112. Find Top 3 Largest Values in an Array

Back To All Submissions
Previous Submission
Next Submission

Code

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

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

void find_top_3(uint8_t *arr, uint8_t n) {
    sort(arr,n);
    for(int i = 0; (i < n) && (i < 3); i++){
        printf("%d ", *(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

 

 

 

Was this helpful?
Upvote
Downvote