輾轉相除法副本 | JavaScript 程式專案

{"id":56941,"student_id":86,"content":"setBackdrop('black');\nvar A = '?';\nvar B = '?';\nvar gcd = '?';\nvar lcm = '?';\n\nwhen('click', function () {\n    A = Number(prompt('A?'));\n    B = Number(prompt('B?'));\n    var a = A;\n    var b = B;\n    var stop = false;\n    while (a != b) {\n        if (a \u003e b) {\n            a -= b;\n        } else if (a \u003c b) {\n            b -= a;\n        }\n    }\n    gcd = a;\n    a = A;\n    b = B;\n    lcm = (a / gcd) * (b / gcd) * 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":"2019-02-15T19:30:03.776+08:00","updated_at":"2019-09-21T19:24:01.884+08:00","name":"輾轉相除法 副本","language":"javascript","screenshot":{"url":"https://cdn6.koding.school/uploads/project/screenshot/56941/dec93e60ac165d9c678629540fe93f01.jpg"},"parent_id":32561,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":74,"hashid":"36yswyd3","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}