51. Find Maximum Element Using Pointer Walk

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Code

#include<stdio.h>
int main(){
    int n;
    int arr[100];
    scanf("%d ", &n);
    int *ptr = arr;
    for(int i = 0;i<n;i++){
        scanf("%d ", ptr+i);
    }
    int max = *ptr;
    for(int i =0;i<n;i++){
        if(*(ptr+i)>max){
            max =*(ptr+i);
        }
    }
    printf("%d",max);
    return 0;
}

Solving Approach

 

 

 

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