{"id":146826,"date":"2026-08-10T08:23:09","date_gmt":"2026-08-10T15:23:09","guid":{"rendered":"https:\/\/www.aralia.com\/?p=146826"},"modified":"2026-08-10T08:23:12","modified_gmt":"2026-08-10T15:23:12","slug":"cach-chuan-bi-ky-thi-acsl","status":"publish","type":"post","link":"https:\/\/www.aralia.com\/vi\/helpful-information\/cach-chuan-bi-ky-thi-acsl\/","title":{"rendered":"C\u00e1ch Chu\u1ea9n B\u1ecb Cho K\u1ef3 Thi ACSL: H\u01b0\u1edbng D\u1eabn H\u1ecdc T\u1eadp Cho T\u1eebng H\u1ea1ng M\u1ee5c"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"146826\" class=\"elementor elementor-146826\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-53199520 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"53199520\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7238adc2\" data-id=\"7238adc2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-43f50fb0 elementor-widget elementor-widget-heading\" data-id=\"43f50fb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">T\u00f3m t\u1eaft b\u00e0i vi\u1ebft<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-673b7c44 elementor-widget elementor-widget-text-editor\" data-id=\"673b7c44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">B\u00e0i vi\u1ebft n\u00e0y ph\u00e2n t\u00edch nh\u1eefng n\u1ed9i dung th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ki\u1ec3m tra \u1edf t\u1eebng c\u1ea5p \u0111\u1ed9 c\u1ee7a cu\u1ed9c thi American Computer Science League (ACSL), gi\u1ea3i th\u00edch c\u1ea5u tr\u00fac b\u00e0i thi, t\u1ed5ng h\u1ee3p nh\u1eefng ch\u1ee7 \u0111\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh quan tr\u1ecdng m\u00e0 h\u1ecdc sinh \u1edf m\u1ed7i b\u1ea3ng thi c\u1ea7n n\u1eafm v\u1eefng, \u0111\u1ed3ng th\u1eddi \u0111\u01b0a ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c th\u1ef1c t\u1ebf \u0111\u1ec3 chu\u1ea9n b\u1ecb hi\u1ec7u qu\u1ea3 thay v\u00ec ch\u1ec9 \u00f4n t\u1eadp m\u1ed9t c\u00e1ch chung chung.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-689048d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"689048d3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-53fc142\" data-id=\"53fc142\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-68d4aa69 elementor-widget elementor-widget-heading\" data-id=\"68d4aa69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">1. T\u00ecm Hi\u1ec3u C\u00e1c H\u1ea1ng M\u1ee5c Thi C\u1ee7a ACSL<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59c3cbab elementor-widget elementor-widget-text-editor\" data-id=\"59c3cbab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">ACSL c\u00f3 n\u0103m h\u1ea1ng m\u1ee5c thi, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi h\u1ecdc sinh \u1edf nhi\u1ec1u \u0111\u1ed9 tu\u1ed5i v\u00e0 tr\u00ecnh \u0111\u1ed9 kh\u00e1c nhau v\u1ec1 l\u00fd thuy\u1ebft l\u1eadp tr\u00ecnh:<\/p><ul class=\"ul1\"><li class=\"li2\"><span class=\"s1\"><b>Elementary:<\/b> L\u1edbp 3\u20136<\/span><\/li><li class=\"li2\"><span class=\"s1\"><b>Classroom:<\/b> T\u1ea5t c\u1ea3 c\u00e1c kh\u1ed1i l\u1edbp, ch\u1ec9 ki\u1ec3m tra l\u00fd thuy\u1ebft<\/span><\/li><li class=\"li2\"><span class=\"s1\"><b>Junior:<\/b> H\u1ecdc sinh THCS \u0111\u1ebfn l\u1edbp 9<\/span><\/li><li class=\"li2\"><span class=\"s1\"><b>Intermediate:<\/b> H\u1ecdc sinh THPT, c\u00f3 \u00edt kinh nghi\u1ec7m l\u1eadp tr\u00ecnh h\u01a1n<\/span><\/li><li class=\"li2\"><span class=\"s1\"><b>Senior:<\/b> H\u1ecdc sinh THPT c\u00f3 kinh nghi\u1ec7m l\u1eadp tr\u00ecnh<\/span><\/li><\/ul><p class=\"p1\">Ba h\u1ea1ng m\u1ee5c Junior, Intermediate v\u00e0 Senior \u0111\u1ec1u c\u00f3 c\u00f9ng m\u1ed9t c\u1ea5u tr\u00fac g\u1ed3m hai ph\u1ea7n. Tr\u01b0\u1edbc ti\u00ean, h\u1ecdc sinh s\u1ebd tr\u1ea3 l\u1eddi 6 c\u00e2u h\u1ecfi ng\u1eafn v\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh trong 30 ph\u00fat, sau \u0111\u00f3 th\u1ef1c hi\u1ec7n 1 b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh v\u00e0 c\u00f3 72 gi\u1edd \u0111\u1ec3 ho\u00e0n th\u00e0nh.<\/p><p class=\"p1\"><b>C\u00e1c ch\u1ee7 \u0111\u1ec1 c\u1ed1t l\u00f5i: <\/b>Ba b\u1ea3ng thi n\u00e0y c\u00f3 chung m\u1ed9t nh\u00f3m ch\u1ee7 \u0111\u1ec1 n\u1ec1n t\u1ea3ng, bao g\u1ed3m h\u1ec7 th\u1ed1ng s\u1ed1, \u0111\u1ec7 quy, truy v\u1ebft ch\u01b0\u01a1ng tr\u00ecnh, \u0111\u1ea1i s\u1ed1 Boolean, c\u1ea5u tr\u00fac d\u1eef li\u1ec7u v\u00e0 l\u00fd thuy\u1ebft \u0111\u1ed3 th\u1ecb. Tuy nhi\u00ean, ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a Intermediate v\u00e0 Senior m\u1edf r\u1ed9ng \u0111\u00e1ng k\u1ec3 ngo\u00e0i c\u00e1c ch\u1ee7 \u0111\u1ec1 c\u1ed1t l\u00f5i n\u00e0y, bao g\u1ed3m nh\u1eefng n\u1ed9i dung nh\u01b0 LISP, ng\u00f4n ng\u1eef Assembly, \u0111i\u1ec7n t\u1eed s\u1ed1 v\u00e0 m\u00e1y tr\u1ea1ng th\u00e1i h\u1eefu h\u1ea1n (finite state automata).<\/p><p class=\"p1\">Hai h\u1ea1ng m\u1ee5c<span class=\"Apple-converted-space\">\u00a0 <\/span>Classroom v\u00e0 Elementary c\u00f3 h\u00ecnh th\u1ee9c kh\u00e1c, khi ch\u1ec9 t\u1eadp trung v\u00e0o ph\u1ea7n c\u00e2u h\u1ecfi ng\u1eafn.<\/p><p class=\"p1\">H\u1ecdc sinh c\u00f3 th\u1ec3 xem to\u00e0n b\u1ed9 t\u00e0i li\u1ec7u h\u1ecdc t\u1eadp tr\u00ean <a href=\"https:\/\/www.acsl.org\/get-started\/study-materials\" target=\"_blank\" rel=\"noopener\"><span class=\"s2\">website c\u1ee7a ACSL<\/span><\/a>.<\/p><p class=\"p3\"><span class=\"s3\"><a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/huong-dan-ky-thi-acsl\/\">H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 American Computer Science League<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e3a464 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"7e3a464\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;pulse&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2ff00cb0\" data-id=\"2ff00cb0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bd4a866 uael-heading-align-left elementor-widget elementor-widget-uael-advanced-heading\" data-id=\"7bd4a866\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-advanced-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"uael-module-content uael-heading-wrapper\">\n\t\t\t\t\t\t\n\t\t\t<h4 class=\"uael-heading\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-heading-text elementor-inline-editing uael-size--default\" data-elementor-setting-key=\"heading_title\" data-elementor-inline-editing-toolbar=\"basic\">Chu\u1ea9n b\u1ecb cho American Computer Science League c\u00f9ng chuy\u00ean gia M\u1ef9 v\u00e0 th\u00e0nh t\u00edch \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh<\/span>\n\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t<div class=\"uael-sub-heading elementor-inline-editing\" data-elementor-setting-key=\"sub_heading\" data-elementor-inline-editing-toolbar=\"advanced\" >Ch\u01b0\u01a1ng tr\u00ecnh Luy\u1ec7n thi ACSL c\u1ee7a Aralia gi\u00fap h\u1ecdc sinh c\u1ee7ng c\u1ed1 n\u1ec1n t\u1ea3ng khoa h\u1ecdc m\u00e1y t\u00ednh, n\u1eafm v\u1eefng c\u00e1c ki\u1ebfn th\u1ee9c v\u00e0 kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong cu\u1ed9c thi, \u0111\u1ed3ng th\u1eddi ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t th\u00e0nh t\u00edch cao t\u1ea1i American Computer Science League (ACSL).<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49aa593f elementor-align-left elementor-widget elementor-widget-button\" data-id=\"49aa593f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.aralia.com\/vi\/inquiry\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Li\u00ean h\u1ec7 t\u01b0 v\u1ea5n<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-11bad565 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"11bad565\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-298db622\" data-id=\"298db622\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1175cb6b elementor-widget elementor-widget-heading\" data-id=\"1175cb6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">2. H\u1ecdc Sinh S\u1ebd \u0110\u01b0\u1ee3c Ki\u1ec3m Tra Nh\u1eefng N\u1ed9i Dung G\u00ec?\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a9b2213 elementor-widget elementor-widget-text-editor\" data-id=\"6a9b2213\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">M\u1ed7i m\u00f9a thi ACSL s\u1ebd g\u1ed3m 4 v\u00f2ng thi, trong \u0111\u00f3 m\u1ed7i v\u00f2ng ki\u1ec3m tra c\u00e1c ki\u1ebfn th\u1ee9c c\u1ed1t l\u00f5i v\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh, t\u1eeb H\u1ec7 th\u1ed1ng s\u1ed1 (Number Systems), \u0110\u1ea1i s\u1ed1 Boolean (Boolean Algebra) \u0111\u1ebfn \u0110i\u1ec7n t\u1eed s\u1ed1 (Digital Electronics). \u1ede c\u00e1c h\u1ea1ng m\u1ee5c thi c\u1ea5p cao, m\u1ed7i v\u00f2ng c\u00f2n bao g\u1ed3m m\u1ed9t b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh m\u00e0 h\u1ecdc sinh c\u00f3 th\u1ec3 gi\u1ea3i b\u1eb1ng ng\u00f4n ng\u1eef Python, C++ ho\u1eb7c Java, t\u00f9y v\u00e0o ng\u00f4n ng\u1eef m\u00e0 c\u00e1c em c\u1ea3m th\u1ea5y th\u00e0nh th\u1ea1o nh\u1ea5t.<\/p><p class=\"p1\">V\u00e0o cu\u1ed1i m\u00f9a gi\u1ea3i, nh\u1eefng h\u1ecdc sinh \u0111\u1ea1t ng\u01b0\u1ee1ng \u0111i\u1ec3m t\u00edch l\u0169y nh\u1ea5t \u0111\u1ecbnh qua c\u1ea3 4 v\u00f2ng thi s\u1ebd \u0111\u01b0\u1ee3c m\u1eddi tham gia v\u00f2ng Chung k\u1ebft (Finals) tr\u1ef1c tuy\u1ebfn.<\/p><p class=\"p2\"><b>H\u1ea1ng m\u1ee5c Elementary (L\u1edbp 3\u20136)<\/b><\/p><p class=\"p1\">B\u1ea3ng Elementary \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh cho h\u1ecdc sinh t\u1eeb l\u1edbp 3 \u0111\u1ebfn l\u1edbp 6.<\/p><p class=\"p1\">H\u1ea1ng m\u1ee5c thi n\u00e0y t\u1eadp trung v\u00e0o c\u00e1c ch\u1ee7 \u0111\u1ec1:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">H\u1ec7 th\u1ed1ng s\u1ed1 (Number Systems)<\/span><\/li><li class=\"li3\"><span class=\"s1\">K\u00fd ph\u00e1p Prefix\/Infix\/Postfix<\/span><\/li><li class=\"li3\"><span class=\"s1\">\u0110\u1ea1i s\u1ed1 Boolean (Boolean Algebra)<\/span><\/li><li class=\"li3\"><span class=\"s1\">L\u00fd thuy\u1ebft \u0111\u1ed3 th\u1ecb (Graph Theory)<\/span><\/li><\/ul><p class=\"p2\"><b>H\u1ea1ng m\u1ee5c Classroom<\/b><\/p><p class=\"p1\">\u0110\u1ed1i v\u1edbi nh\u1eefng h\u1ecdc sinh kh\u00f4ng qu\u00e1 quan t\u00e2m \u0111\u1ebfn l\u1eadp tr\u00ecnh, Classroom l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p. B\u1ea3ng thi n\u00e0y m\u1edf c\u1eeda cho h\u1ecdc sinh \u1edf t\u1ea5t c\u1ea3 c\u00e1c kh\u1ed1i l\u1edbp, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng h\u1ecdc sinh \u0111ang h\u1ecdc AP Computer Science Principles ho\u1eb7c nh\u1eefng em mu\u1ed1n t\u00ecm hi\u1ec3u c\u00e1c kh\u00e1i ni\u1ec7m v\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh m\u00e0 kh\u00f4ng c\u1ea7n tham gia ph\u1ea7n l\u1eadp tr\u00ecnh chuy\u00ean s\u00e2u nh\u01b0 c\u00e1c h\u1ea1ng m\u1ee5c thi kh\u00e1c.<\/p><p class=\"p1\">C\u00e1c ch\u1ee7 \u0111\u1ec1 \u0111\u01b0\u1ee3c ki\u1ec3m tra: T\u1ea5t c\u1ea3 c\u00e1c ch\u1ee7 \u0111\u1ec1 \u1edf c\u1ea5p \u0111\u1ed9 Elementary, nh\u01b0ng \u0111\u01b0\u1ee3c ki\u1ec3m tra \u1edf ph\u1ea1m vi r\u1ed9ng v\u00e0 t\u1ed5ng qu\u00e1t h\u01a1n.<\/p><p class=\"p1\">M\u1ed7i v\u00f2ng thi Classroom l\u00e0 m\u1ed9t b\u00e0i ki\u1ec3m tra 30 ph\u00fat g\u1ed3m 6 c\u00e2u h\u1ecfi kh\u00f4ng y\u00eau c\u1ea7u l\u1eadp tr\u00ecnh, trong \u0111\u00f3 m\u1ed7i v\u00f2ng ch\u1ec9 t\u1eadp trung ki\u1ec3m tra m\u1ed9t nh\u00f3m ch\u1ee7 \u0111\u1ec1 duy nh\u1ea5t.<\/p><p class=\"p2\"><b>H\u1ea1ng m\u1ee5c Junior (THCS v\u00e0 L\u1edbp 9)<\/b><\/p><p class=\"p1\">B\u1ea3ng Junior d\u00e0nh cho h\u1ecdc sinh THCS v\u00e0 l\u1edbp 9 m\u1edbi b\u1eaft \u0111\u1ea7u h\u1ecdc l\u1eadp tr\u00ecnh ho\u1eb7c \u0111\u00e3 c\u00f3 m\u1ed9t s\u1ed1 kinh nghi\u1ec7m <a href=\"https:\/\/www.aralia.com\/vi\/helpful-information\/thanh-tich-khoa-hoc-may-tinh\/\"><span class=\"s2\">coding<\/span><\/a>. H\u1ecdc sinh t\u1eeb l\u1edbp 10 tr\u1edf l\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c tham gia b\u1ea3ng n\u00e0y m\u00e0 s\u1ebd chuy\u1ec3n l\u00ean h\u1ea1ng m\u1ee5c Intermediate ho\u1eb7c Senior.<\/p><p class=\"p1\">M\u1ed7i v\u00f2ng thi g\u1ed3m:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">M\u1ed9t b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn 30 ph\u00fat v\u1edbi 6 c\u00e2u h\u1ecfi ng\u1eafn<\/span><\/li><li class=\"li3\"><span class=\"s1\">M\u1ed9t b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh tr\u1ef1c tuy\u1ebfn, trong \u0111\u00f3 h\u1ecdc sinh c\u00f3 72 gi\u1edd \u0111\u1ec3 ho\u00e0n th\u00e0nh<\/span><\/li><\/ul><p class=\"p1\">C\u00e1c ch\u1ee7 \u0111\u1ec1 l\u00fd thuy\u1ebft quan tr\u1ecdng bao g\u1ed3m:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">H\u1ec7 th\u1ed1ng s\u1ed1 (Number Systems)<\/span><\/li><li class=\"li3\"><span class=\"s1\">H\u00e0m \u0111\u1ec7 quy (Recursive Functions)<\/span><\/li><li class=\"li3\"><span class=\"s1\">Truy v\u1ebft ch\u01b0\u01a1ng tr\u00ecnh (Program Tracing)<\/span><\/li><li class=\"li3\"><span class=\"s1\">\u0110\u1ea1i s\u1ed1 Boolean (Boolean Algebra)<\/span><\/li><li class=\"li3\"><span class=\"s1\">C\u1ea5u tr\u00fac d\u1eef li\u1ec7u (Data Structures)<\/span><\/li><li class=\"li3\"><span class=\"s1\">L\u00fd thuy\u1ebft \u0111\u1ed3 th\u1ecb (Graph Theory)<\/span><\/li><\/ul><p class=\"p1\">Nh\u1eefng ch\u1ee7 \u0111\u1ec1 n\u00e0y x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng kh\u00e1i ni\u1ec7m c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ecdc sinh hi\u1ec3u c\u00e1ch ch\u01b0\u01a1ng tr\u00ecnh m\u00e1y t\u00ednh ho\u1ea1t \u0111\u1ed9ng c\u0169ng nh\u01b0 c\u00e1ch c\u00e1c b\u00e0i to\u00e1n t\u00ednh to\u00e1n \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac v\u00e0 gi\u1ea3i quy\u1ebft. C\u00e1c b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh \u1edf c\u1ea5p \u0111\u1ed9 n\u00e0y t\u1eadp trung v\u00e0o thi\u1ebft k\u1ebf thu\u1eadt to\u00e1n c\u01a1 b\u1ea3n v\u00e0 tri\u1ec3n khai ch\u00ednh x\u00e1c, thay v\u00ec y\u00eau c\u1ea7u c\u00e1c k\u1ef9 thu\u1eadt t\u1ed1i \u01b0u h\u00f3a n\u00e2ng cao.<\/p><p class=\"p2\"><b>H\u1ea1ng m\u1ee5c Intermediate<\/b><\/p><p class=\"p1\">B\u1ea3ng Intermediate ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 h\u1ecdc sinh THPT c\u00f3 \u00edt kinh nghi\u1ec7m l\u1eadp tr\u00ecnh v\u00e0 h\u1ecdc sinh THCS c\u00f3 n\u0103ng l\u1ef1c t\u1ed1t mu\u1ed1n th\u1eed s\u1ee9c v\u1edbi n\u1ed9i dung kh\u00f3 h\u01a1n.<\/p><p class=\"p1\">M\u1ed7i v\u00f2ng thi c\u00f3 c\u1ea5u tr\u00fac gi\u1ed1ng h\u1ea1ng m\u1ee5c Junior, g\u1ed3m m\u1ed9t b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn 30 ph\u00fat v\u1edbi 6 c\u00e2u h\u1ecfi ng\u1eafn v\u00e0 m\u1ed9t b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh tr\u1ef1c tuy\u1ebfn c\u1ea7n ho\u00e0n th\u00e0nh trong 72 gi\u1edd. Tuy nhi\u00ean, \u0111i\u1ec3m kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf m\u1ee9c \u0111\u1ed9 kh\u00f3 c\u1ee7a n\u1ed9i dung.<\/p><p class=\"p1\">Intermediate v\u00e0 Senior c\u00f3 c\u00f9ng c\u00e1c ch\u1ee7 \u0111\u1ec1 l\u00fd thuy\u1ebft, nh\u01b0ng c\u00e2u h\u1ecfi \u1edf Senior nh\u00ecn chung kh\u00f3 h\u01a1n. C\u00e1c ch\u1ee7 \u0111\u1ec1 bao g\u1ed3m:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">H\u1ec7 th\u1ed1ng s\u1ed1 m\u00e1y t\u00ednh (Computer Number Systems)<\/span><\/li><li class=\"li3\"><span class=\"s1\">H\u00e0m \u0111\u1ec7 quy (Recursive Functions)<\/span><\/li><li class=\"li3\"><span class=\"s1\">Truy v\u1ebft ch\u01b0\u01a1ng tr\u00ecnh (Program Tracing)<\/span><\/li><li class=\"li3\"><span class=\"s1\">K\u00fd ph\u00e1p Prefix\/Infix\/Postfix<\/span><\/li><li class=\"li3\"><span class=\"s1\">Bit-String Flicking<\/span><\/li><li class=\"li3\"><span class=\"s1\">LISP<\/span><\/li><li class=\"li3\"><span class=\"s1\">\u0110\u1ea1i s\u1ed1 Boolean (Boolean Algebra)<\/span><\/li><li class=\"li3\"><span class=\"s1\">C\u1ea5u tr\u00fac d\u1eef li\u1ec7u (Data Structures)<\/span><\/li><li class=\"li3\"><span class=\"s1\">M\u00e1y tr\u1ea1ng th\u00e1i h\u1eefu h\u1ea1n v\u00e0 bi\u1ec3u th\u1ee9c ch\u00ednh quy (Finite State Automata and Regular Expressions)<\/span><\/li><li class=\"li3\"><span class=\"s1\">L\u00fd thuy\u1ebft \u0111\u1ed3 th\u1ecb (Graph Theory)<\/span><\/li><li class=\"li3\"><span class=\"s1\">\u0110i\u1ec7n t\u1eed s\u1ed1 (Digital Electronics)<\/span><\/li><li class=\"li3\"><span class=\"s1\">Ng\u00f4n ng\u1eef Assembly (Assembly Language)<\/span><\/li><\/ul><p class=\"p1\">C\u00e1c b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh \u1edf c\u1ea5p \u0111\u1ed9 n\u00e0y \u0111\u00f2i h\u1ecfi t\u01b0 duy thu\u1eadt to\u00e1n t\u1ed1t h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng tri\u1ec3n khai c\u1ea9n th\u1eadn h\u01a1n.<\/p><p class=\"p2\"><b>H\u1ea1ng m\u1ee5c Senior<\/b><\/p><p class=\"p1\">B\u1ea3ng Senior l\u00e0 c\u1ea5p \u0111\u1ed9 m\u00e0 ACSL kh\u00f4ng c\u00f2n d\u00e0nh nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 l\u00e0m quen v\u1edbi ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng. H\u1ea1ng m\u1ee5c thi n\u00e0y d\u00e0nh cho h\u1ecdc sinh THPT c\u00f3 kinh nghi\u1ec7m l\u1eadp tr\u00ecnh, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng em \u0111ang h\u1ecdc AP Computer Science ho\u1eb7c c\u00f3 n\u1ec1n t\u1ea3ng t\u1ed1t v\u1ec1 l\u1eadp tr\u00ecnh thi \u0111\u1ea5u (competitive programming).<\/p><p class=\"p1\">C\u1ea5u tr\u00fac b\u00e0i thi v\u1eabn t\u01b0\u01a1ng t\u1ef1 c\u00e1c h\u1ea1ng m\u1ee5c c\u1ea5p cao kh\u00e1c: m\u1ed9t b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn 30 ph\u00fat v\u1edbi 6 c\u00e2u h\u1ecfi ng\u1eafn v\u00e0 m\u1ed9t b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh tr\u1ef1c tuy\u1ebfn c\u1ea7n ho\u00e0n th\u00e0nh trong 72 gi\u1edd.<\/p><p class=\"p1\">C\u00e1c ch\u1ee7 \u0111\u1ec1 t\u01b0\u01a1ng t\u1ef1 h\u1ea1ng m\u1ee5c Intermediate, nh\u01b0ng c\u00e2u h\u1ecfi \u1edf b\u1ea3ng Senior \u0111\u00f2i h\u1ecfi hi\u1ec3u bi\u1ebft s\u00e2u h\u01a1n \u0111\u00e1ng k\u1ec3 v\u00e0 kh\u1ea3 n\u0103ng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 kh\u00f3 h\u01a1n nhi\u1ec1u.<\/p><p class=\"p1\">H\u1ecdc sinh n\u00ean th\u00e0nh th\u1ea1o:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">Truy v\u1ebft ch\u01b0\u01a1ng tr\u00ecnh n\u00e2ng cao<\/span><\/li><li class=\"li3\"><span class=\"s1\">Logic Boolean ph\u1ee9c t\u1ea1p<\/span><\/li><li class=\"li3\"><span class=\"s1\">Thi\u1ebft k\u1ebf thu\u1eadt to\u00e1n hi\u1ec7u qu\u1ea3<\/span><\/li><li class=\"li3\"><span class=\"s1\">C\u1ea5u tr\u00fac d\u1eef li\u1ec7u<\/span><\/li><li class=\"li3\"><span class=\"s1\">C\u00e1c thu\u1eadt to\u00e1n tr\u00ean \u0111\u1ed3 th\u1ecb<\/span><\/li><li class=\"li3\"><span class=\"s1\">C\u00e1c kh\u00e1i ni\u1ec7m v\u1ec1 ng\u00f4n ng\u1eef Assembly<\/span><\/li><li class=\"li3\"><span class=\"s1\">Logic s\u1ed1 (Digital Logic)<\/span><\/li><\/ul><p class=\"p1\">C\u00e1c c\u00e2u h\u1ecfi l\u1eadp tr\u00ecnh \u1edf c\u1ea5p \u0111\u1ed9 n\u00e0y hi\u1ebfm khi c\u00f3 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn r\u00f5 r\u00e0ng ngay t\u1eeb \u0111\u1ea7u. H\u1ecdc sinh th\u01b0\u1eddng c\u1ea7n t\u01b0 duy s\u00e1ng t\u1ea1o v\u00e0 \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c tr\u01b0\u1eddng h\u1ee3p bi\u00ean (edge cases). Ch\u00ednh nh\u1eefng chi ti\u1ebft n\u00e0y c\u00f3 th\u1ec3 t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u1ed9t l\u1eddi gi\u1ea3i \u0111\u00fang v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt v\u00e0 m\u1ed9t l\u1eddi gi\u1ea3i th\u1ef1c s\u1ef1 \u0111\u1ea1t \u0111i\u1ec3m t\u1ed1i \u0111a.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3782807b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3782807b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-32378c0c\" data-id=\"32378c0c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-30733c98 elementor-widget elementor-widget-heading\" data-id=\"30733c98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">3. Chi\u1ebfn L\u01b0\u1ee3c Chu\u1ea9n B\u1ecb Cho ACSL\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14005714 elementor-widget elementor-widget-text-editor\" data-id=\"14005714\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">C\u00e1c ch\u1ee7 \u0111\u1ec1 v\u00e0 b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh trong ACSL tr\u1edf n\u00ean kh\u00f3 h\u01a1n \u1edf c\u00e1c h\u1ea1ng m\u1ee5c thi c\u1ea5p cao. Tuy nhi\u00ean, x\u00e2y d\u1ef1ng m\u1ed9t th\u00f3i quen h\u1ecdc t\u1eadp nh\u1ea5t qu\u00e1n, t\u1eadp trung v\u00e0o vi\u1ec7c hi\u1ec3u ki\u1ebfn th\u1ee9c l\u00e2u d\u00e0i thay v\u00ec h\u1ecdc d\u1ed3n v\u00e0o ph\u00fat ch\u00f3t, s\u1ebd gi\u00fap h\u1ecdc sinh \u0111\u1ea1t k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n trong su\u1ed1t m\u00f9a thi.<\/p><p class=\"p2\"><b>1. T\u00ecm hi\u1ec3u c\u1ea5u tr\u00fac cu\u1ed9c thi<\/b><\/p><p class=\"p1\">T\u00ecm hi\u1ec3u c\u00e1ch c\u00e1c v\u00f2ng thi ACSL \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c l\u00e0 vi\u1ec7c n\u00ean l\u00e0m tr\u01b0\u1edbc khi b\u1eaft tay v\u00e0o gi\u1ea3i b\u1ea5t k\u1ef3 b\u00e0i luy\u1ec7n t\u1eadp n\u00e0o. H\u1ecdc sinh \u1edf c\u00e1c h\u1ea1ng m\u1ee5c Junior, Intermediate v\u00e0 Senior s\u1ebd ho\u00e0n th\u00e0nh hai ph\u1ea7n ri\u00eang bi\u1ec7t: ph\u1ea7n Short Problems k\u00e9o d\u00e0i 30 ph\u00fat v\u1edbi 6 c\u00e2u h\u1ecfi v\u1ec1 l\u00fd thuy\u1ebft khoa h\u1ecdc m\u00e1y t\u00ednh, v\u00e0 m\u1ed9t b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh v\u1edbi th\u1eddi gian 72 gi\u1edd \u0111\u1ec3 n\u1ed9p b\u00e0i. C\u00e1c b\u1ea3ng Elementary v\u00e0 Classroom ch\u1ec9 t\u1eadp trung v\u00e0o ph\u1ea7n Short Problems.<\/p><p class=\"p1\">Luy\u1ec7n t\u1eadp 6 c\u00e2u h\u1ecfi l\u00fd thuy\u1ebft trong gi\u1edbi h\u1ea1n nghi\u00eam ng\u1eb7t 30 ph\u00fat gi\u00fap h\u1ecdc sinh x\u00e2y d\u1ef1ng t\u1ed1c \u0111\u1ed9 v\u00e0 s\u1ef1 t\u1ef1 tin c\u1ea7n thi\u1ebft trong ng\u00e0y thi. Trong khi \u0111\u00f3, hi\u1ec3u r\u00f5 y\u00eau c\u1ea7u c\u1ee7a ph\u1ea7n n\u1ed9p b\u00e0i l\u1eadp tr\u00ecnh s\u1ebd gi\u00fap h\u1ecdc sinh h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c vi\u1ebft code c\u00f3 c\u1ea5u tr\u00fac r\u00f5 r\u00e0ng v\u00e0 t\u1ed1i \u01b0u h\u01a1n, thay v\u00ec v\u1ed9i v\u00e0ng n\u1ed9p m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ch\u1ec9 v\u1eeba \u0111\u1ee7 \u0111\u1ec3 ch\u1ea1y.<\/p><p class=\"p2\"><b>2. Luy\u1ec7n t\u1eadp v\u1edbi c\u00e1c \u0111\u1ec1 thi nh\u1eefng n\u0103m tr\u01b0\u1edbc<\/b><\/p><p class=\"p1\">C\u00e1c \u0111\u1ec1 thi ACSL ch\u00ednh th\u1ee9c c\u1ee7a nh\u1eefng n\u0103m tr\u01b0\u1edbc l\u00e0 m\u1ed9t trong nh\u1eefng ngu\u1ed3n t\u00e0i li\u1ec7u luy\u1ec7n thi \u0111\u00e1ng tin c\u1eady nh\u1ea5t hi\u1ec7n c\u00f3, b\u1edfi nh\u1eefng b\u00e0i to\u00e1n n\u00e0y ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c phong c\u00e1ch ra \u0111\u1ec1, thu\u1eadt ng\u1eef v\u00e0 m\u1ee9c \u0111\u1ed9 kh\u00f3 m\u00e0 h\u1ecdc sinh s\u1ebd g\u1eb7p trong cu\u1ed9c thi.<\/p><p class=\"p1\">Gi\u00e1 tr\u1ecb c\u1ee7a vi\u1ec7c luy\u1ec7n \u0111\u1ec1 n\u1eb1m \u1edf vi\u1ec7c tr\u01b0\u1edbc ti\u00ean t\u1ef1 gi\u1ea3i b\u00e0i trong \u0111i\u1ec1u ki\u1ec7n m\u00f4 ph\u1ecfng k\u1ef3 thi th\u1ef1c t\u1ebf, sau \u0111\u00f3 m\u1edbi \u0111\u1ed1i chi\u1ebfu k\u1ebft qu\u1ea3 v\u1edbi l\u1eddi gi\u1ea3i ch\u00ednh th\u1ee9c, thay v\u00ec xem \u0111\u00e1p \u00e1n qu\u00e1 s\u1edbm. Khi m\u1ed9t ch\u1ee7 \u0111\u1ec1 c\u1ee5 th\u1ec3 li\u00ean t\u1ee5c g\u00e2y kh\u00f3 kh\u0103n, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u00e0m \u0111\u1ec7 quy ho\u1eb7c \u0111\u1ea1i s\u1ed1 Boolean, \u0111\u00f3 l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y h\u1ecdc sinh n\u00ean d\u1eebng l\u1ea1i v\u00e0 \u00f4n l\u1ea1i ki\u1ebfn th\u1ee9c m\u1ed9t c\u00e1ch k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc khi chuy\u1ec3n sang n\u1ed9i dung m\u1edbi.<\/p><p class=\"p1\">Khi m\u00f9a thi \u0111\u1ebfn g\u1ea7n, h\u00e3y th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i thi th\u1eed ho\u00e0n ch\u1ec9nh b\u1eb1ng c\u00e1ch ho\u00e0n th\u00e0nh c\u1ea3 ph\u1ea7n Short Problems v\u00e0 Programming Problem trong \u0111i\u1ec1u ki\u1ec7n gi\u1edbi h\u1ea1n th\u1eddi gian th\u1ef1c t\u1ebf. \u0110i\u1ec1u n\u00e0y gi\u00fap h\u1ecdc sinh l\u00e0m quen v\u1edbi m\u00f4i tr\u01b0\u1eddng thi th\u1ef1c t\u1ebf v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd th\u1eddi gian d\u01b0\u1edbi \u00e1p l\u1ef1c.<\/p><p class=\"p3\"><span class=\"s1\">H\u1ecdc sinh c\u00f3 th\u1ec3 t\u00ecm c\u00e1c <a href=\"https:\/\/www.acsl.org\/get-started\/divisions\" target=\"_blank\" rel=\"noopener\"><span class=\"s2\">\u0111\u1ec1 thi nh\u1eefng n\u0103m tr\u01b0\u1edbc t\u1ea1i \u0111\u00e2y<\/span><\/a>.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-46ccf0c6 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"46ccf0c6\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;pulse&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-756bf2db\" data-id=\"756bf2db\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-674b51ed uael-heading-align-left elementor-widget elementor-widget-uael-advanced-heading\" data-id=\"674b51ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-advanced-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"uael-module-content uael-heading-wrapper\">\n\t\t\t\t\t\t\n\t\t\t<h4 class=\"uael-heading\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-heading-text elementor-inline-editing uael-size--default\" data-elementor-setting-key=\"heading_title\" data-elementor-inline-editing-toolbar=\"basic\">\u0110\u1ed9i thi Aralia l\u1ecdt top 5% th\u1ebf gi\u1edbi t\u1ea1i K\u1ef3 thi Khoa h\u1ecdc M\u00e1y t\u00ednh Hoa K\u1ef3 (ACSL)<\/span>\n\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t<div class=\"uael-sub-heading elementor-inline-editing\" data-elementor-setting-key=\"sub_heading\" data-elementor-inline-editing-toolbar=\"advanced\" >D\u01b0\u1edbi s\u1ef1 h\u01b0\u1edbng d\u1eabn t\u1eadn t\u00ecnh c\u1ee7a gi\u1ea3ng vi\u00ean Aralia, c\u00e1c em h\u1ecdc sinh \u0111\u00e3 g\u1eb7t h\u00e1i nhi\u1ec1u th\u00e0nh t\u00edch xu\u1ea5t s\u1eafc nh\u01b0 l\u1ecdt top 5% th\u1ebf gi\u1edbi, gi\u00e0nh v\u1ecb tr\u00ed nh\u1ea5t b\u1ea3ng thi \u0111\u1ea5u t\u1ea1i cu\u1ed9c thi khoa h\u1ecdc m\u00e1y t\u00ednh l\u00e2u \u0111\u1eddi nh\u1ea5t t\u1ea1i M\u1ef9, ACSL<\/div>\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6662472c elementor-align-left elementor-widget elementor-widget-button\" data-id=\"6662472c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.aralia.com\/vi\/inquiry\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u0110\u0103ng k\u00fd t\u01b0 v\u1ea5n!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d43610 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d43610\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2f7a4f2e\" data-id=\"2f7a4f2e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7a498d3 elementor-widget elementor-widget-text-editor\" data-id=\"7a498d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\"><b>3. N\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng<\/b><\/p><p class=\"p2\">ACSL \u0111\u00e1nh gi\u00e1 cao kh\u1ea3 n\u0103ng hi\u1ec3u b\u1ea3n ch\u1ea5t h\u01a1n vi\u1ec7c ghi nh\u1edb m\u00e1y m\u00f3c. Nhi\u1ec1u ch\u1ee7 \u0111\u1ec1 trong cu\u1ed9c thi c\u00f3 m\u1ed1i li\u00ean h\u1ec7 v\u1edbi nhau, trong \u0111\u00f3 c\u00e1c kh\u00e1i ni\u1ec7m n\u1ec1n t\u1ea3ng s\u1ebd tr\u1ef1c ti\u1ebfp h\u1ed7 tr\u1ee3 cho nh\u1eefng n\u1ed9i dung n\u00e2ng cao h\u01a1n. H\u1ecdc sinh c\u00f3 n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc th\u01b0\u1eddng s\u1ebd ti\u1ebfp thu c\u00e1c ki\u1ebfn th\u1ee9c n\u00e2ng cao d\u1ec5 d\u00e0ng h\u01a1n.<\/p><p class=\"p2\">V\u00ed d\u1ee5:<\/p><ul class=\"ul1\"><li class=\"li3\"><span class=\"s1\">Hi\u1ec3u r\u00f5 h\u1ec7 th\u1ed1ng s\u1ed1 nh\u1ecb ph\u00e2n v\u00e0 th\u1eadp l\u1ee5c ph\u00e2n gi\u00fap h\u1ecdc sinh d\u1ec5 ti\u1ebfp c\u1eadn h\u01a1n v\u1edbi c\u00e1c kh\u00e1i ni\u1ec7m nh\u01b0 \u0111i\u1ec7n t\u1eed s\u1ed1 v\u00e0 thao t\u00e1c tr\u00ean bit.<\/span><\/li><li class=\"li3\"><span class=\"s1\">H\u1ecdc k\u1ef9 v\u1ec1 \u0111\u1ec7 quy gi\u00fap h\u1ecdc sinh t\u1ef1 tin x\u1eed l\u00fd c\u00e1c h\u00e0m \u0111\u1ec7 quy, \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh.<\/span><\/li><li class=\"li3\"><span class=\"s1\">X\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc v\u1ec1 logic Boolean h\u1ed7 tr\u1ee3 vi\u1ec7c h\u1ecdc c\u00e1c ch\u1ee7 \u0111\u1ec1 n\u00e2ng cao h\u01a1n nh\u01b0 m\u00e1y tr\u1ea1ng th\u00e1i h\u1eefu h\u1ea1n v\u00e0 m\u1ea1ch \u0111i\u1ec7n t\u1eed s\u1ed1.<\/span><\/li><li class=\"li3\"><span class=\"s1\">Luy\u1ec7n t\u1eadp truy v\u1ebft ch\u01b0\u01a1ng tr\u00ecnh gi\u00fap ph\u00e1t tri\u1ec3n t\u01b0 duy ph\u00e2n t\u00edch c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u1eed l\u00fd c\u1ea3 c\u00e2u h\u1ecfi l\u00fd thuy\u1ebft l\u1eabn vi\u1ec7c t\u00ecm v\u00e0 s\u1eeda l\u1ed7i trong code.<\/span><\/li><\/ul><p class=\"p2\">Thay v\u00ec t\u1eadp trung ghi nh\u1edb c\u00f4ng th\u1ee9c ho\u1eb7c l\u00e0m theo nh\u1eefng quy tr\u00ecnh c\u1ed1 \u0111\u1ecbnh, h\u1ecdc sinh n\u00ean h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c hi\u1ec3u \u0111\u01b0\u1ee3c l\u00fd do \u0111\u1eb1ng sau m\u1ed7i kh\u00e1i ni\u1ec7m. C\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3i th\u00edch t\u1ea1i sao m\u1ed9t l\u1eddi gi\u1ea3i ho\u1ea1t \u0111\u1ed9ng s\u1ebd gi\u00fap h\u1ecdc sinh v\u1eadn d\u1ee5ng ki\u1ebfn th\u1ee9c v\u00e0o nh\u1eefng b\u00e0i to\u00e1n m\u1edbi v\u00e0 ch\u01b0a t\u1eebng g\u1eb7p, \u0111\u00e2y l\u00e0 m\u1ed9t k\u1ef9 n\u0103ng v\u00f4 c\u00f9ng h\u1eefu \u00edch kh\u00f4ng ch\u1ec9 trong c\u00e1c cu\u1ed9c thi h\u1ecdc thu\u1eadt m\u00e0 c\u00f2n trong qu\u00e1 tr\u00ecnh h\u1ecdc khoa h\u1ecdc m\u00e1y t\u00ednh sau n\u00e0y.<\/p><p class=\"p1\"><b>4. C\u1ea3i thi\u1ec7n k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh<\/b><\/p><p class=\"p2\">Th\u00e0nh c\u00f4ng trong ph\u1ea7n l\u1eadp tr\u00ecnh c\u1ee7a ACSL kh\u00f4ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 bi\u1ebft s\u1eed d\u1ee5ng m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh. H\u1ecdc sinh c\u00f2n c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch b\u00e0i to\u00e1n, thi\u1ebft k\u1ebf thu\u1eadt to\u00e1n \u0111\u1ec3 gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n, tri\u1ec3n khai thu\u1eadt to\u00e1n m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng l\u1eddi gi\u1ea3i tr\u01b0\u1edbc khi n\u1ed9p.<\/p><p class=\"p2\">Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh, trong \u0111\u00f3 Python, Java ho\u1eb7c C++ l\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t, v\u00e0 tr\u1edf n\u00ean th\u00e0nh th\u1ea1o trong vi\u1ec7c vi\u1ebft code s\u1ea1ch, d\u1ec5 \u0111\u1ecdc b\u1eb1ng ng\u00f4n ng\u1eef \u0111\u00f3 quan tr\u1ecdng h\u01a1n vi\u1ec7c th\u1eed nghi\u1ec7m d\u00e0n tr\u1ea3i nhi\u1ec1u ng\u00f4n ng\u1eef kh\u00e1c nhau. Vi\u1ec7c luy\u1ec7n gi\u1ea3i c\u00e1c b\u00e0i to\u00e1n thu\u1eadt to\u00e1n n\u00ean bao g\u1ed3m v\u00f2ng l\u1eb7p, c\u00e2u l\u1ec7nh \u0111i\u1ec1u ki\u1ec7n, chu\u1ed7i, m\u1ea3ng ho\u1eb7c danh s\u00e1ch, dictionary, \u0111\u1ec7 quy v\u00e0 c\u00e1c c\u1ea5u tr\u00fac d\u1eef li\u1ec7u c\u01a1 b\u1ea3n, b\u1edfi nh\u1eefng n\u1ed9i dung n\u00e0y th\u01b0\u1eddng xuy\u00ean xu\u1ea5t hi\u1ec7n trong c\u00e1c b\u00e0i thi.<\/p><p class=\"p2\">Debugging c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa tr\u1ecdng kh\u00f4ng k\u00e9m vi\u1ec7c vi\u1ebft l\u1eddi gi\u1ea3i ban \u0111\u1ea7u. Ki\u1ec3m tra v\u00e0 ch\u1ea1y th\u1eed code v\u1edbi nhi\u1ec1u d\u1ea1ng input kh\u00e1c nhau, bao g\u1ed3m c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p bi\u00ean (edge cases) v\u00e0 nh\u1eefng t\u00ecnh hu\u1ed1ng b\u1ea5t th\u01b0\u1eddng, gi\u00fap ph\u00e1t hi\u1ec7n nh\u1eefng l\u1ed7i m\u00e0 c\u00e1c b\u00e0i test \u0111\u01a1n gi\u1ea3n c\u00f3 th\u1ec3 ho\u00e0n to\u00e0n b\u1ecf s\u00f3t. Nhi\u1ec1u b\u00e0i thi l\u1eadp tr\u00ecnh trong ACSL b\u1ecb m\u1ea5t \u0111i\u1ec3m kh\u00f4ng ph\u1ea3i v\u00ec logic sai, m\u00e0 v\u00ec code ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p v\u01b0\u1ee3t ra ngo\u00e0i c\u00e1c v\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn.<\/p><p class=\"p2\">H\u1ecdc sinh thi c\u00e1c h\u1ea1ng m\u1ee5c Intermediate v\u00e0 Senior c\u0169ng n\u00ean luy\u1ec7n t\u1eadp c\u00e1ch chia nh\u1eefng b\u00e0i to\u00e1n l\u1edbn th\u00e0nh c\u00e1c b\u01b0\u1edbc nh\u1ecf h\u01a1n tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u vi\u1ebft code. T\u01b0 duy thu\u1eadt to\u00e1n t\u1ed1t th\u01b0\u1eddng mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao h\u01a1n so v\u1edbi vi\u1ec7c ch\u1ec9 \u0111\u01a1n thu\u1ea7n h\u1ecdc th\u00eam c\u00fa ph\u00e1p l\u1eadp tr\u00ecnh.<\/p><p class=\"p1\"><b>5. Xem l\u1ea1i m\u1ecdi l\u1ed7i sai<\/b><\/p><p class=\"p2\">Ph\u00e2n t\u00edch c\u1ea9n th\u1eadn nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi sai th\u01b0\u1eddng gi\u00fap c\u1ea3i thi\u1ec7n k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n so v\u1edbi vi\u1ec7c li\u00ean t\u1ee5c gi\u1ea3i th\u00eam nh\u1eefng b\u00e0i to\u00e1n m\u1edbi.<\/p><p class=\"p2\">Cu\u1ed1i c\u00f9ng, ACSL \u0111\u00e1nh gi\u00e1 cao nh\u1eefng h\u1ecdc sinh ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c c\u1ea3 ki\u1ebfn th\u1ee9c kh\u00e1i ni\u1ec7m v\u00e0 k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh th\u1ef1c h\u00e0nh. Ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng s\u1ef1 t\u1ef1 tin th\u00f4ng qua c\u00e1c b\u1ea3ng Elementary ho\u1eb7c Classroom, trong khi nh\u1eefng h\u1ecdc sinh c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m h\u01a1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y th\u1eed th\u00e1ch th\u1ef1c s\u1ef1 \u1edf c\u00e1c b\u1ea3ng Junior, Intermediate ho\u1eb7c Senior.<\/p><p class=\"p2\">T\u00ednh nh\u1ea5t qu\u00e1n l\u00e0 y\u1ebfu t\u1ed1 t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa nh\u1eefng h\u1ecdc sinh c\u00f3 th\u00e0nh t\u00edch t\u1ed1t v\u00e0 ph\u1ea7n c\u00f2n l\u1ea1i: luy\u1ec7n t\u1eadp \u0111\u1ec1u \u0111\u1eb7n, t\u1eebng b\u01b0\u1edbc l\u00e0m ch\u1ee7 m\u1ed7i ch\u1ee7 \u0111\u1ec1 v\u00e0 th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi c\u00e1c \u0111\u1ec1 thi nh\u1eefng n\u0103m tr\u01b0\u1edbc. M\u1ed9t k\u1ebf ho\u1ea1ch h\u1ecdc t\u1eadp c\u00f3 c\u1ea5u tr\u00fac, \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong th\u1eddi gian d\u00e0i thay v\u00ec d\u1ed3n v\u00e0o tu\u1ea7n tr\u01b0\u1edbc k\u1ef3 thi, s\u1ebd gi\u00fap h\u1ecdc sinh c\u00f3 c\u01a1 h\u1ed9i t\u1ed1t nh\u1ea5t \u0111\u1ec3 x\u00e2y d\u1ef1ng ki\u1ebfn th\u1ee9c khoa h\u1ecdc m\u00e1y t\u00ednh th\u1ef1c s\u1ef1 v\u1eefng ch\u1eafc, \u0111\u1ed3ng th\u1eddi duy tr\u00ec kh\u1ea3 n\u0103ng c\u1ea1nh tranh trong su\u1ed1t m\u00f9a thi ACSL.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b0f62e3 elementor-widget elementor-widget-heading\" data-id=\"3b0f62e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Chu\u1ea9n B\u1ecb Cho ACSL C\u00f9ng Aralia Education\n<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61c72899 elementor-widget elementor-widget-text-editor\" data-id=\"61c72899\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Hi\u1ec3u c\u1ea5u tr\u00fac c\u00e1c b\u1ea3ng thi ACSL m\u1edbi ch\u1ec9 l\u00e0 b\u01b0\u1edbc kh\u1edfi \u0111\u1ea7u, b\u1edfi \u0111\u1ec3 \u0111\u1ea1t th\u00e0nh t\u00edch t\u1ed1t, h\u1ecdc sinh c\u1ea7n l\u00e0m ch\u1ee7 ki\u1ebfn th\u1ee9c v\u00e0 bi\u1ebft c\u00e1ch v\u1eadn d\u1ee5ng ch\u00fang trong \u0111i\u1ec1u ki\u1ec7n thi \u0111\u1ea5u th\u1ef1c t\u1ebf. Ch\u01b0\u01a1ng tr\u00ecnh Luy\u1ec7n thi ACSL c\u1ee7a Aralia Education cung c\u1ea5p ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y chuy\u00ean s\u00e2u, t\u1eadp trung v\u00e0o c\u1ea3 l\u00fd thuy\u1ebft khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 th\u1ef1c h\u00e0nh l\u1eadp tr\u00ecnh.<\/p><p class=\"p1\">D\u01b0\u1edbi s\u1ef1 h\u01b0\u1edbng d\u1eabn c\u1ee7a c\u00e1c gi\u1ea3ng vi\u00ean gi\u00e0u kinh nghi\u1ec7m, nh\u1eefng h\u1ecdc sinh \u0111\u01b0\u1ee3c gi\u1ea3ng vi\u00ean \u0111\u00e0o t\u1ea1o \u0111\u00e3 li\u00ean t\u1ee5c l\u1ecdt Top 10% v\u00e0 5% tr\u00ean to\u00e0n th\u1ebf gi\u1edbi v\u00e0 ti\u1ebfn v\u00e0o v\u00f2ng ACSL Finals, h\u1ecdc sinh s\u1ebd \u0111\u01b0\u1ee3c trang b\u1ecb ki\u1ebfn th\u1ee9c, k\u1ef9 n\u0103ng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u00e0 s\u1ef1 t\u1ef1 tin c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t th\u00e0nh t\u00edch t\u1ed1t trong t\u1eebng v\u00f2ng thi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-76ea3882 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"76ea3882\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-69f47b25\" data-id=\"69f47b25\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ba123ad elementor-grid-1 elementor-posts--thumbnail-left elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-posts\" data-id=\"ba123ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-103778 post type-post status-publish format-standard has-post-thumbnail hentry category-khoa-hoc-may-tinh category-luyen-thi-cuoc-thi-quoc-te tag-khoa-hoc-may-tinh\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.aralia.com\/vi\/khoa-hoc-may-tinh\/luyen-thi-ky-thi-khoa-hoc-may-tinh-hoa-ky-acsl\/\" tabindex=\"-1\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.aralia.com\/wp-content\/uploads\/2023\/04\/AdobeStock_305508138-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-100692\" alt=\"\" title=\"\"><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.aralia.com\/vi\/khoa-hoc-may-tinh\/luyen-thi-ky-thi-khoa-hoc-may-tinh-hoa-ky-acsl\/\">\n\t\t\t\tKh\u00f3a h\u1ecdc Luy\u1ec7n thi K\u1ef3 thi Khoa h\u1ecdc M\u00e1y t\u00ednh Hoa K\u1ef3 &#8211; ACSL\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Ch\u01b0\u01a1ng tr\u00ecnh b\u1eaft \u0111\u1ea7u v\u1edbi hai tu\u1ea7n luy\u1ec7n t\u1eadp l\u1eadp tr\u00ecnh chuy\u00ean s\u00e2u \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c th\u00ed sinh n\u00e2ng cao k\u1ef9 n\u0103ng c\u1ee7a m\u00ecnh. Sau \u0111\u00f3, m\u1ed7i ch\u1ee7 \u0111\u1ec1 trong s\u1ed1 12 ch\u1ee7 \u0111\u1ec1 c\u1ee7a ACSL s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 trong hai tu\u1ea7n, cho ph\u00e9p th\u00ed sinh c\u00f3 \u0111\u1ee7 th\u1eddi gian \u0111\u1ec3 kh\u00e1m ph\u00e1 v\u00e0 hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 t\u1eebng ch\u1ee7 \u0111\u1ec1. Tr\u01b0\u1edbc m\u1ed7i cu\u1ed9c thi, c\u00e1c th\u00ed sinh s\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p hai b\u00e0i to\u00e1n l\u1eadp tr\u00ecnh kh\u00f4ng li\u00ean quan \u0111\u1ebfn ch\u1ee7 \u0111\u1ec1 hi\u1ec7n t\u1ea1i. Nh\u1eefng b\u00e0i to\u00e1n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 n\u00e2ng cao k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh v\u00e0 gi\u00fap th\u00ed sinh c\u1ea3m th\u1ea5y t\u1ef1 tin h\u01a1n khi \u0111\u1ed1i m\u1eb7t v\u1edbi c\u00e1c th\u1eed th\u00e1ch \u0111a d\u1ea1ng.   <\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.aralia.com\/vi\/khoa-hoc-may-tinh\/luyen-thi-ky-thi-khoa-hoc-may-tinh-hoa-ky-acsl\/\" aria-label=\"Read more about Kh\u00f3a h\u1ecdc Luy\u1ec7n thi K\u1ef3 thi Khoa h\u1ecdc M\u00e1y t\u00ednh Hoa K\u1ef3 &#8211; ACSL\" tabindex=\"-1\">\n\t\t\tXem th\u00eam \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Ph\u1ea7n l\u1edbn c\u00e1c cu\u1ed9c thi khoa h\u1ecdc m\u00e1y t\u00ednh \u0111\u00e1nh gi\u00e1 h\u1ecdc sinh d\u1ef1a tr\u00ean t\u1ed1c \u0111\u1ed9 l\u1eadp tr\u00ecnh. Tuy nhi\u00ean, American Computer Science League (ACSL) c\u00f3 c\u00e1ch ti\u1ebfp c\u1eadn kh\u00e1c khi \u0111\u00e1nh gi\u00e1 c\u1ea3 ki\u1ebfn th\u1ee9c l\u00fd thuy\u1ebft v\u1ec1 khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh. S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y \u0111\u00e3 gi\u00fap ACSL tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng cu\u1ed9c thi khoa h\u1ecdc m\u00e1y t\u00ednh d\u00e0nh cho h\u1ecdc sinh ph\u1ed5 th\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao, mang \u0111\u1ebfn cho h\u1ecdc sinh c\u01a1 h\u1ed9i tuy\u1ec7t v\u1eddi \u0111\u1ec3 x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc v\u1ec1 t\u01b0 duy t\u00ednh to\u00e1n thay v\u00ec ch\u1ec9 ghi nh\u1edb c\u00fa ph\u00e1p l\u1eadp tr\u00ecnh.<\/p>\n","protected":false},"author":1,"featured_media":146827,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[568],"tags":[713],"class_list":["post-146826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-helpful-information","tag-cuoc-thi-quoc-te"],"_links":{"self":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/146826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/comments?post=146826"}],"version-history":[{"count":4,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/146826\/revisions"}],"predecessor-version":[{"id":146862,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/posts\/146826\/revisions\/146862"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/media\/146827"}],"wp:attachment":[{"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/media?parent=146826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/categories?post=146826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aralia.com\/vi\/wp-json\/wp\/v2\/tags?post=146826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}