輾轉相除法副本 | JavaScript 程式專案

{"id":140484,"student_id":1940,"content":"setBackdrop('black');\nvar A = '?';\nvar B = '?';\nvar gcd = '?';\nvar lcm = '?';\n\nwhen('click', function () {\n    var a = Number(prompt(\"First Number\"))\n    var b = Number(prompt(\"Second Number\"))\n    A = a\n    B = b\n    while (true) {\n        a\u003eb?a-=b:b-=a\n        // if (a \u003e b) {\n        //     a -= b\n\n        // } else {\n        //     b -= a\n        // }\n        if (a == 0 || b == 0) {\n            break\n        }\n    }\n    a\u003eb?gcd=a:gcd=b\n    // if (a \u003e b) {\n    //     gcd = a\n\n    // } else {\n    //     gcd = b\n    // }\n    lcm = A*B/gcd\n});\n\nforever(function() {\n    print('請點擊銀幕輸入！', 100, 50, 'white', 40);\n    print('A: ' + A, 100, 150, 'white', 40);\n    print('B: ' + B, 100, 200, 'white', 40);\n    print('最大公因數: ' + gcd, 100, 250, 'white', 40);\n    print('最小公倍數: ' + lcm, 100, 300, 'white', 40);\n});","created_at":"2020-04-12T14:35:19.584+08:00","updated_at":"2020-04-12T14:58:53.848+08:00","name":"輾轉相除法 副本","language":"javascript","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/140484/643e9f7f7c9008364df874a436e5ee28.jpg"},"parent_id":32561,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":89,"hashid":"9ygs6586","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}