Find Top 3 Largest Values in an Array

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

void find_top_3(uint8_t *arr, uint8_t n) {
    // Your logic here
    uint8_t a, b, c;
    a = b = c = arr[0];
    for(int i = 0; i < n; i++) {
        if(arr[i] > a) {
            c = b;
            b = a;
            a = arr[i];
        }
        else if(arr[i] > b) {
            c = b;
            b= arr[i];
        }
        else if(arr[i] > c) {
            c = arr[i];
        }
    }
    if(n >= 1) printf("%d", a);
    if(n >= 2) printf(" %d", b);
    if(n >= 3) printf(" %d", c);
}

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;
}