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Find Maximum Element Using Pointer Walk

Code

#include <stdio.h>
#include <climits>
int find_max_element(int *ptr, int n) {
    // Your logic here
    int max=INT_MIN;
    

    for(int i=0;i<n;i++)
    {
        int a=*(ptr+i);
        if(a >max)
        {
            
            //printf("%d\n",(*(ptr+i)));
            
            int temp = *(ptr+i);
            max =temp;

        }
    }
    return max;
}

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