The Hurdle Race Hacker Rank Solution in C

https://www.hackerrank.com/challenges/the-hurdle-race/problem 

#include<stdio.h>

int main()

{

    int n,k;

    scanf("%d%d",&n,&k);

    int height[n],max=0;

    for(int i=0;i<n;i++)

    {

        scanf("%d",&height[i]);

        if(max<height[i])

            max=height[i];

    }

    if(max-k > 0)

        printf("%d",max-k);

    else 

        printf("0");

}