fork download
copy 
  1. #include <stdio.h>
  2.  
  3. void swap(int *a, int *b);
  4. void sort(int *x, int *y);
  5.  
  6. int main(void) {
  7.     int x, y;
  8.     scanf("%d", &x);
  9.     scanf("%d", &y);
  10.  
  11.     sort(&x, &y);
  12.  
  13.     printf(" x=%d, y=%d\n", x, y);
  14.  
  15.     return 0;
  16. }
  17.  
  18.  
  19. void swap(int *a, int *b) {
  20.     int c;
  21.     c= *a;
  22.     *a = *b;
  23.     *b = c;
  24. }
  25.  
  26.  
  27. void sort(int *x, int *y) {
  28.  
  29.     if (*x < *y) {
  30.         swap(x, y); 
  31.     }
  32. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin
copy 
4
12
stdout
copy 
 x=12, y=4
https://ideone.com/pnDzCu
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!