个回答

• 行恒

  2016-06-16 17:18:08

  恩，分号输入错了

  0

• 慕函数5704187

  2016-06-15 17:33:32

  public class HelloWorld{
  

      public static void main(String[] args) {
  

             int one = 10 ;
  

          int two = 20 ;
  

          int three = 0 ;
  

          three = one + two;
  

          System.out.println("three = one + two==>"+three);
  

          three += one;
  

          System.out.println("three += one==>"+three);
  

          three -= one;
  

          System.out.println("three -= one==>"+three);
  

          three *= one;
  

          System.out.println("three *= one==>"+three);
  

          three /= one;
  

          System.out.println("three /= one==>"+three);
  

          three %= one;
  

          System.out.println("three %= one==>"+three);
  }
  }

  除了第一个输出使用英文分号;    后面几个都是用中文分号；。
  

  1

• 慕粉3511255

  2016-06-15 17:31:22

  提示哪行出错？

  0