Sorting an array - Selection Sort

SelectionSort.c

#include <stdio.h>

int SelectionSort(int array[], int size){
    for (int i =0 ; i < size ; i++){
        int small = array[i], index = i;
        for (int j = i ; j<size ; j++){
            if (array[j] < small){
                small = array[j];
                index = j;
            } 
            
        }
        if (small != array[i]){
            array[index] = array[i];
            array[i] = small;
            
        }
    }
    
    for (int i = 0 ; i<size ; i++){
        printf("%d\n",array[i]);
    }
}

void main() {
    int array[] = {9,8,7,6,5,4,3,2,1,0};
    int size = sizeof(array)/sizeof(array[0]);
    SelectionSort(array,size);
}