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  1. #include <stdio.h>
  2.  
  3. void printArray(int *x, int n){
  4.     int i;
  5.     printf("printArray> ");
  6.     for(i = 0; i < n; i++)
  7.         printf("%3d", x[i]);
  8.     printf("\n");
  9. }
  10.  
  11. void swap(int *x, int *y){
  12.     int tmp = *x;
  13.     *x = *y;
  14.     *y = tmp;
  15. }
  16.  
  17. void sort(int *x, int n){
  18.     int i, j;
  19.     for (i = 1; i < n; i++) {
  20.         for (j = 0; j < n - i; j++) {
  21.             if (x[j] > x[j+1]) {
  22.                 swap(&x[j], &x[j+1]);
  23.             }
  24.         }
  25.     }
  26. }
  27.  
  28. int main(){
  29.     int x[] = {3,4,2,5,1};
  30.     int n = 5;
  31.  
  32.     sort(x, n);
  33.     printArray(x, n);
  34.  
  35.     return 0;
  36. }
  37.  
Success #stdin #stdout 0s 5316KB
comments (?)
stdin
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Standard input is empty
stdout
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printArray>   1  2  3  4  5
https://ideone.com/f5amMN
language:
C (gcc 8.3)
created:
3 hours ago
visibility:
public

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