// 变量保存成绩
        int score = 53;

        // 变量保存加分次数
        int count = 0;


        //打印输出加分前成绩
        System.out.println(score);
        // 只要成绩小于60，就循环执行加分操作，并统计加分次数
        for (int i=0;i<60;i++){
            int a=score+i;
            int b=count+i;
            if (a==60){
                System.out.println("加分后成绩"+a);
                System.out.println("用了"+b+"次");

            }
        }

              do {
                  score++;
                  count++;
                  if (score==60){
                      System.out.println(score);
                      System.out.println(count);
                  }

              }while (score<60);