Find Maximum Element Using Pointer Walk

#include <stdio.h>

int find_max_element(int *ptr, int n) {
    int max_number = *ptr;

    for (int index = 1; index < n; index++) {
        int current_number = *(ptr + index);

        if (max_number <= current_number) {
            max_number = current_number;
        }
    }

    return max_number;
}

int main() {
    int n;
    scanf("%d", &n);

    int arr[100];
    for (int i = 0; i < n; i++) {
        scanf("%d", &arr[i]);
    }

    int result = find_max_element(arr, n);
    printf("%d", result);

    return 0;
}