Find Maximum Element Using Pointer Walk

Code

#include <stdio.h>

int find_max_element(int *ptr, int n) 
{
    int i=0;
    int temp;
    while(i<n)
    {
        if(i==0)
        {
            temp=*(ptr+i);
        }
        else
        {
            if(temp<*(ptr+i))
            {
                temp=*(ptr+i);
            }
        }
        i++;
    }
    return temp;
}

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;
}

Solving Approach