112. Find Top 3 Largest Values in an Array

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

void sort(uint8_t *arr, uint8_t n)
{
    for(uint8_t i = 0; i < n-1; i++)
   {
        for(uint8_t j = 0; j < n-i-1; j++)
        {
            if(arr[j] < arr[j+1])
            {
                int temp = arr[j];
                arr[j] = arr[j+1];
                arr[j+1] = temp;
            }
        }
   }

}

void find_top_3(uint8_t *arr, uint8_t n) {

    sort(arr, n);

    if(n < 3)
    {
        for(int i = 0; i < n; i++)
        {
            printf("%d ", arr[i]);
        }
        printf(" ");
    }
    else{
        printf("%d %d %d", arr[0], arr[1], arr[2]);
    }
    

}

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;
}