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.pd-guarantee p{font-size:13px!important;color:#4a5568!important;-webkit-text-fill-color:#4a5568!important;line-height:1.6!important;max-width:520px!important;margin:0 auto!important}\n#ap-csa-flashcards-unit-1 .pd-fine{font-size:12px!important;color:#a0aec0!important;-webkit-text-fill-color:#a0aec0!important;text-align:center!important;margin-top:16px!important}\n\u003c\/style\u003e\u003cdiv id=\"ap-csa-flashcards-unit-1\" style=\"display:block!important;max-width:860px!important;margin:0 auto!important\"\u003e\n\u003cdiv class=\"pd-hero\"\u003e\n  \u003cdiv class=\"pd-eyebrow\"\u003eAP CSA — Unit 1 Flashcards\u003c\/div\u003e\n  \u003ch1\u003eUnit 1: Using Objects \u0026amp; Methods\u003c\/h1\u003e\n  \u003cp\u003e50 exam-aligned flashcards for the AP CSA exam. Study terminology, syntax, and concepts tested on the actual AP exam.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-stats\"\u003e\n\u003cdiv class=\"pd-stat\"\u003e\n\u003cspan class=\"pd-stat-num\"\u003e50\u003c\/span\u003e\u003cspan class=\"pd-stat-lbl\"\u003eFlashcards\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-stat\"\u003e\n\u003cspan class=\"pd-stat-num\"\u003eUnit 1\u003c\/span\u003e\u003cspan class=\"pd-stat-lbl\"\u003eCoverage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-stat\"\u003e\n\u003cspan class=\"pd-stat-num\"\u003eInstant\u003c\/span\u003e\u003cspan class=\"pd-stat-lbl\"\u003eWeb Access\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-includes\"\u003e\n\u003cp class=\"pd-section-title\"\u003eWhat's Included\u003c\/p\u003e\n\u003cul class=\"pd-check-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003ePrimitive types: int, double, boolean\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eString methods: length(), substring(), indexOf(), equals()\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eMath class: Math.random(), Math.abs(), Math.pow()\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eObject instantiation and calling methods\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eVoid vs. non-void methods, parameters and arguments\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eWrapper classes: Integer and Double\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eScanner class and File input basics\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"pd-check\"\u003e✓\u003c\/span\u003e \u003cspan\u003eInteger division, casting, and modulo\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-grid\"\u003e\n\u003cdiv class=\"pd-card\"\u003e\n\u003ch3\u003eFormat\u003c\/h3\u003e\n\u003cp\u003eInteractive web flashcard viewer at apcsexamprep.com\/pages\/ap-csa-flashcards. Click to flip. Use arrow keys to navigate. Shuffle anytime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-card\"\u003e\n\u003ch3\u003eAccess\u003c\/h3\u003e\n\u003cp\u003eUse your included promo code to unlock all 50 Unit 1 cards instantly — no login required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-card\"\u003e\n\u003ch3\u003eExam Alignment\u003c\/h3\u003e\n\u003cp\u003eAligned to the 2025–2026 4-unit AP CSA curriculum. No deprecated topics (no inheritance\/extends\/super).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-card\"\u003e\n\u003ch3\u003eBundle\u003c\/h3\u003e\n\u003cp\u003eSave money with the Complete Flashcard Bundle — all 4 units for $29.99 vs. $39.96 individually.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-tip\"\u003e\n\u003cstrong\u003eExam tip:\u003c\/strong\u003e Unit 1 flashcards focus on the concepts most frequently tested in the AP CSA MCQ section. Practice recalling definitions before checking the answer — the predict-first method is proven to improve retention.\u003c\/div\u003e\n\u003cdiv class=\"pd-guarantee\"\u003e\n\u003ch3\u003e7-Day Money-Back Guarantee\u003c\/h3\u003e\n\u003cp\u003eNot satisfied? Email us within 7 days for a full refund. No questions asked.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"pd-fine\"\u003eDigital product — web access via promo code. For personal study use only; not for resale.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"APCSExamPrep","offers":[{"title":"Default Title","offer_id":48385345159383,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/8403\/1191\/files\/flashcards-unit1_fb9c22b6-dce6-4cd3-9ae4-d024dc7b00b2.png?v=1773760351","url":"https:\/\/www.apcsexamprep.com\/products\/ap-csa-flashcards-unit-1","provider":"AP CS Exam Prep","version":"1.0","type":"link"}