Find Maximum Element Using Pointer Walk

Code

#include <stdio.h>

int find_max_element(int *ptr, int n) {
    int highest = *ptr; 
    for (int i = 1; i < n; i++){ 
        if (*ptr >= highest) { 
            highest = *ptr;
        // printf("Here %d \n", *ptr); 
        } 
        ptr ++; 
    }

    return highest;
}

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

 

 

 

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Input

5 10 25 5 30 15

Expected Output

30