Find Minimum and Maximum in an Array

Code

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

void find_min_max(uint8_t *arr, uint8_t n, uint8_t *min, uint8_t *max) {
    // Your logic here
    uint8_t i;
    *min = arr[0];
    *max = arr[0];
    for (i=0; i < n; i++) {
        if (arr[i] < *min)
            *min = arr[i];
        if (arr[i] > *max)
            *max = 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]);
    }

    uint8_t min_val, max_val;
    find_min_max(arr, n, &min_val, &max_val);

    printf("%hhu %hhu", min_val, max_val);
    return 0;
}

Solving Approach

initialize the min and max to be the value of the first element of array

then scan array. to the end to see if any min or max is discovered