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) {
    
    for(uint8_t i=0; i<n-1; i++)
    {
        for(uint8_t j=0; j<n-1-i; j++)
        {
            if(arr[j]<arr[j+1])
            {
                uint8_t swap = arr[j];
                arr[j]       = arr[j+1];
                arr[j+1]     = swap; 
            }
        }
    }

    if(n>3)
    {
        for(uint8_t i=0; i<3; i++)
        {
            printf("%u",arr[i]);

            if(i<3-1)
            {
                printf(" ");
            }
        }   
    }

    else
    {
        for(uint8_t i=0; i<n; i++)
        {
            printf("%u",arr[i]);

            if(i<n-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;
}

Solving Approach