Problem:
Score : 200 points

Problem Statement

N friends of Takahashi has come to a theme park.

To ride the most popular roller coaster in the park, you must be at least K centimeters tall.

The i-th friend is h_i centimeters tall.

How many of the Takahashi's friends can ride the roller coaster?

Constraints

1 \le N \le 10^5

1 \le K \le 500

1 \le h_i \le 500

All values in input are integers.

Input

Input is given from Standard Input in the following format:

N K
h_1 h_2 \ldots h_N

Output

Print the number of people among the Takahashi's friends who can ride the roller coaster.

Sample Input 1

4 150
150 140 100 200

Sample Output 1

2

Two of them can ride the roller coaster: the first and fourth friends.

Sample Input 2

1 500
499

Sample Output 2

0

Sample Input 3

5 1
100 200 300 400 500

Sample Output 3

5

Solution in C (GCC 5.4.1) (judge verdict: Accepted)

#include <stdio.h>
#define Fori(g) for(int i=0;i<g;i++)
#define	Forj(g) for(int j=0;j<g;j++)
#define min(a,b) return (a<b)?a:b
#define max(a,b) return (a<b)?b:a
#define gcd(a,b) return (!b)?a:gcd(b,a%b)

int main(){
	int n,k,count=0;
	scanf("%d%d",&n,&k);
	int h[n];
	Fori(n)scanf("%d",&h[i]);

	Fori(n)if(h[i]>=k)count++;

	printf("%d\n",count);
	return 0;
}