Find Maximum Element Using Pointer Walk

Code

#include <stdio.h>

int find_max_element(int *ptr, int n){
	int max = *ptr;
	for(int i =0; i<n; i++){
		if(*ptr > max){
			max = *ptr;
		}
		ptr++;
	}
	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