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  1. #include <stdio.h>
  2.  
  3. void cal(int x,int y,int *sum,int *diff,int *mul,int *mod);
  4. int main(void) {
  5. // your code goes here
  6. int a,b,sum,diff,mul,mod;
  7. scanf("%d%d",&a,&b);
  8. cal(a,b,&sum,&diff,&mul,&mod);
  9. printf("sum : %d\n",sum);
  10. printf("diff : %d\n",diff);
  11. printf("mul : %d\n",mul);
  12. printf("mod : %d\n",mod);
  13. return 0;
  14. }
  15. void cal(int x,int y,int *sum,int *diff,int *mul,int *mod){
  16.  
  17. *sum = x + y;
  18. *diff = x - y;
  19. if(*diff<0) { *diff = (*diff * -1); }
  20. *mul = x * y;
  21. if(y == 0) { *mod = 0; }
  22. else { *mod = x / y; }
  23. }
Success #stdin #stdout 0s 5296KB
stdin
0
2
stdout
sum : 2
diff : 2
mul : 0
mod : 0