Find Top 3 Largest Values in an Array

Code

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

void find_top_3(uint8_t *arr, uint8_t n) {
    // Your logic here
    for(int i=0;i<n-1;i++){
        int min_idx = i; 
        for(int j=i+1;j<n;j++){
            if(arr[j] > arr[min_idx]){
                min_idx = j;
            }
        } 
        uint8_t temp = arr[i];
        arr[i] = arr[min_idx];
        arr[min_idx] = temp; 
    }

    int limit = (n<3)?n:3;

    for(int i=0; i<limit; i++){
        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;
}

Solving Approach