1回答

• 

  小蝎子訫圊小Q

  2016-10-05 03:50:55

  已采纳

  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);
         
     
   }
  }

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