Sort an Array in Descending Order

Code

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

void swap(uint8_t *a, uint8_t *b) {
    uint8_t t = *a;
    *a = *b;
    *b = t;
}

void bubble_sort_desc(uint8_t *arr, uint8_t n) {
    for (uint8_t i = 0; i < n - 1; i++) {
        for (uint8_t j = 0; j < n - 1 - i; j++) {
            if (arr[j] < arr[j+1])
                swap(&arr[j], &arr[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_desc(arr, n);

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

    return 0;
}

Solving Approach