輾轉相除法副本 | JavaScript 程式專案

{"id":130969,"student_id":1404,"content":"\nsetBackdrop('black');\nvar a = '?';\nvar b = '?';\nvar gcd = '?';\nvar lcm = '?';\n\nwhen('click', function () {\n  A = Number(prompt(\"請輸入數字A \u003e\u003c\"));\n  B = Number(prompt(\"請輸入數字B \u003e\u003c\"));\n  \n  a = A;\n  b = B;\n  \n  while(true){\n      if (A \u003e B) {\n          A = A % B;\n      } else {\n          B = B % A;\n      }\n      \n      if(A == 0 || B == 0){\n          if(A == 0){\n              gcd = B;\n          }else{\n              gcd = A;\n          }\n        lcm = (a / gcd) * (b / gcd) * gcd;\n        break;  \n      }\n  }\n  \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\n\n","created_at":"2020-03-07T15:04:43.935+08:00","updated_at":"2020-03-07T17:35:18.683+08:00","name":"輾轉相除法 副本","language":"javascript","screenshot":{"url":"https://cdn7.koding.school/uploads/project/screenshot/130969/5877546499c24196423bfea924676278.jpg"},"parent_id":32561,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":83,"hashid":"9ygsjn42","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}