Find Top 3 Largest Values in an Array

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

void sort_array_desc(uint8_t *arr, uint8_t n)
{
    if (!arr || n < 2) return;
    for(int i = 0; i < n - 1; i++)
    {
        bool swapped = 0;
        for(int j = 0; j < n - 1 - i; j++)
        {
            if(arr[j] < arr[j+1])
            {
                uint8_t temp = arr[j];
                arr[j] = arr[j+1];
                arr[j+1] = temp;
                swapped = 1;
            }            
        }
        if(swapped == 0) break;
    }
}
void find_top_3(uint8_t *arr, uint8_t n) {
    // Your logic here
    if (!arr || n == 0) return;
    sort_array_desc(arr, n);

    uint8_t limit = (n < 3) ? n : 3;
    for(int i = 0; i < limit; i++)
    {
        printf("%hhu", arr[i]);
        if(i < limit - 1)
        {
            printf(" ");
        }
    }
}

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

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

    find_top_3(arr, n);
    return 0;
}