Shuffle array

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int shuffleArray() {

    int someArray[9];
    int i, j, temp;

    srand(time(NULL));

    for(i = 0; i < 9; i++ ) {
        someArray[i] = i + 1;
    }

    for(i = 0; i < 9; i++)
        printf(" %d", someArray[i]);

    for(i = 0; i < 9; i++) {
        j = rand() % 9;

        temp = someArray[i];
        someArray[i] = someArray[j];
        someArray[j] = temp;
    }

    printf("\n------------------------------------------\n");

    for(i = 0; i < 9; i++)
        printf(" %d", someArray[i]);

    printf("\n");

    return 0;

}