pachage com.mycompany.test;

public class Calculator {

  public static void main(String[] args){
    int a = 4;
    int b = 2;
    System.out.println( sum(a,b) );

    System.out.println( minus(a,b) );
  }

  private static int multi(int a, int b){
    return a*b;
  }

  private static int sum(int a, int b){
    return a+b;
  }

  private static int minus(int a, int b, object GPU){
    int result = 0;
    if(GPU == null)
      result = a-b;
    else
      result = a-b;

    return result;
  }

}

@@ -197,24 +197,110 @@
 ,b) );%0A  %7D%0A%0A
+  private static int division(int a, int b)%7B%0A    return a/b;  //edited by master%0A  %7D%0A%0A
   private st

add division()