Find Top 3 Largest Values in an Array

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

void bubble_sort(uint8_t *arr, uint8_t n) {
    for (uint8_t i = 0; i < n -1; i++) {
        uint8_t swapped = 0;
        for (uint8_t j = 0; j < n - i - 1;j++) {
            if (arr[j] < arr[j + 1]) {
                uint8_t tmp = arr[j];
                arr[j] = arr[j + 1];
                arr[j + 1] = tmp;
                swapped = 1;
            }
        }
        if (!swapped) {
            return;
        }
    }
}

void find_top_3(uint8_t *arr, uint8_t n) {
    // Your logic here
    if (n < 1) {
        return;
    }

    bubble_sort(arr,n);

    for (int i=0; i < n && i <3; i++) {
        if (i != 0) {
            printf(" ");
        }
        printf("%u", arr[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]);
    }

    find_top_3(arr, n);
    return 0;
}