#include <stdio.h>
 
void printArray(int *x, int n){
   int i;
    printf("printArray> ");
      for(i = 0; i < n; i++)
        printf("%3d", x[i]);
    printf("\n");
}
 
void sort(int *x, int n){
    int i, j, tmp;
 
    for (i = 1; i < n; i++) {
       for (j = 0; j < n - i; j++){
            if (x[j] > x[j+1]) {
               tmp = x[j];
                x[j] = x[j+1];
                 x[j+1] = tmp;
            }
        }
    }
}
 
int main(){
    int n = 5;
    int x[] = {3,4,2,5,1};
 
    sort(x, n); 
    printArray(x, n);
 
    return 0;
}
 

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