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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. *sum = x + y;
  5. *diff = (x > y) ? (x - y) : (y - x);
  6. *mul = x * y;
  7. *mod = x / y;
  8. }
  9.  
  10. int main(void) {
  11.  
  12. int x=3, y=2;
  13. int sum, diff, mul, mod;
  14.  
  15. cal(x, y, &sum, &diff, &mul, &mod);
  16.  
  17. printf("和 = %d\n", sum);
  18. printf("差 = %d\n", diff);
  19. printf("積 = %d\n", mul);
  20. printf("商 = %d\n", mod);
  21.  
  22. return 0;
  23. }
  24.  
Success #stdin #stdout 0s 5320KB
stdin
3
2
stdout
和 = 5
差 = 1
積 = 6
商 = 1