10774: ABC142 - B - Roller Coaster
[Creator : ]
Description
$N$ 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?
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?
Input
Input is given from Standard Input in the following format:
```
$N$ $K$
$h_1$ $h_2$ $\ldots$ $h_N$
```
```
$N$ $K$
$h_1$ $h_2$ $\ldots$ $h_N$
```
Output
Print the number of people among the Takahashi's friends who can ride the roller coaster.
Constraints
- $ 1 \le N \le 10^5 $
- $ 1 \le K \le 500 $
- $ 1 \le h_i \le 500$
- All values in input are integers.
- $ 1 \le K \le 500 $
- $ 1 \le h_i \le 500$
- All values in input are integers.
Sample 1 Input
4 150
150 140 100 200
Sample 1 Output
2
Two of them can ride the roller coaster: the first and fourth friends.
Sample 2 Input
1 500
499
Sample 2 Output
0
Sample 3 Input
5 1
100 200 300 400 500
Sample 3 Output
5