109. Sort an Array in Ascending Order

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

void bubble_sort(uint8_t *arr, uint8_t n) {
    // Your logic here
    for(int i=n-2;i>=0;i--){
        int b_i = i;
        while (arr[b_i] > arr[b_i + 1] && b_i < (n-1)){
            // bubble up and swap until
            int tmp = arr[b_i];
            arr[b_i] = arr[b_i + 1];
            arr[b_i + 1] = tmp;
            b_i++;
        }
    }
}

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;
}