輾轉相除法副本 | JavaScript 程式專案

{"id":39173,"student_id":173,"content":"setBackdrop('black');\nvar A = '?';\nvar B = '?';\nvar gcd = '?';\nvar lcm = '?';\n\nwhen('click', function () {\n    A=Number(prompt(\"A是多少呢?\"))\n    B=Number(prompt(\"B是多少呢?\"))\n    //  A=Math.floor(Math.random()*99999999999999999999)\n    //  B=Math.floor(Math.random()*99999999999999999999)\n\n    var a=A\n    var b=B\n    while(true){\n        if(a\u003eb){\n            a-=b\n            gcd=b\n        }else {\n            b-=a\n            gcd=a\n        }\n        if(a==0||b==0){\n            break;\n        }\n    }\n    \n    lcm=(A*B)/gcd;\n    \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});\n","created_at":"2018-08-18T21:34:20.391+08:00","updated_at":"2019-10-20T02:33:11.182+08:00","name":"輾轉相除法 副本","language":"javascript","screenshot":{"url":"https://cdn6.koding.school/uploads/project/screenshot/39173/91f0b0c953d26abc4ad53148b9632264.jpg"},"parent_id":32561,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":71,"hashid":"wdksmmrz","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}