B - Roller Coaster /

### 制約

• 1 \le N \le 10^5
• 1 \le K \le 500
• 1 \le h_i \le 500
• 入力はすべて整数

### 入力

N K
h_1 h_2 \ldots h_N


### 入力例 1

4 150
150 140 100 200


### 出力例 1

2


### 入力例 2

1 500
499


### 出力例 2

0


### 入力例 3

5 1
100 200 300 400 500


### 出力例 3

5


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