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  1. class Calculator
  2. {
  3. public void Calculator(int m,int n)
  4. {
  5. System.out.println(m+n);
  6. System.out.println(m-n);
  7. System.out.println(m*n);
  8. System.out.println(m/n);
  9. }
  10. }
  11. class Main
  12. {
  13. public static void main(String[]args)
  14. {
  15. int a=20,b=10;
  16. Calculator c=new Calculator();
  17. c.Calculator(a,b);
  18. }
  19. }
Success #stdin #stdout 0.07s 54540KB
stdin
Standard input is empty
stdout
30
10
200
2