109. Sort an Array in Ascending Order

#include <stdio.h>
#include <stdint.h>

void bubble_sort(uint8_t *arr, uint8_t n) {
    int i,j;
    i = 0;
    for(i; i < n ; i++){
        j = i;
        while(j > 0 && *(arr + j) < *(arr + j - 1)){
            uint8_t temp = *(arr + j);
            *(arr + j) = *(arr + j - 1);
            *(arr + j - 1) = temp;
            j -= 1;
        }
    }
}

int main() {
    uint8_t n;
    scanf("%hhu", &n);
    uint8_t arr[100];

    for (uint8_t i = 0; i < n; i++) {
        scanf("%hhu", &arr[i]);
    }

    bubble_sort(arr, n);

    for (uint8_t i = 0; i < n; i++) {
        printf("%hhu", arr[i]);
        if(i < n-1){
            printf(" ");
        }
    }

    return 0;
}