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  1. #include <stdio.h>
  2. int abs(int x);
  3. void cal (int x, int y, int *sum, int *diff, int *mul, int *mod);
  4. int main(void) {
  5. int x,y,sum,diff,mul,mod;
  6. scanf("%d,%d",&x,&y);
  7.  
  8. cal (x,y,&sum,&diff,&mul,&mod);
  9.  
  10. printf("%d\n",abs(sum));
  11. printf("%d\n",abs(diff));
  12. printf("%d\n",abs(mul));
  13. printf("%d\n",abs(mod));
  14. return 0;
  15. }
  16. void cal (int x, int y, int *sum, int *diff, int *mul, int *mod){
  17. *sum = x+y;
  18. *diff = x-y;
  19. *mul = x*y;
  20. *mod = x%y;
  21. }
  22. int abs(int x){
  23. if(x<0){
  24. return x;
  25. }
  26. return -x;
  27. }
  28.  
Success #stdin #stdout 0.01s 5292KB
stdin
5,15
stdout
20
10
75
5