101421: [AtCoder]ABC142 B - Roller Coaster

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