#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};
 
	 /* ソート */   
   sort(x,n);
 
    printArray(x,n);
 
 return 0;
}

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