#include <bits/stdc++.h>
using namespace std;

int main() {
	int a, b, c[9999], d = 0;
	cin >> a >> b;
	for (int i = 1; i <= a; i++) {
		cin >> c[i];
		if (c[i] == b) {
			d++;
		}
	}
	cout << d;
	return 0;
}

#include <bits/stdc++.h>
using namespace std;
int main() {
int n, m;
    cin >> n >> m;
    int cnt = 0;
    for(int i = 1; i <= n; i++)
    {
        int x;
        cin >> x;
        if(x == m) cnt++;
    }
    cout << cnt;
    return 0;
}

#include <bits/stdc++.h> using namespace std;

int main() { int n, m; cin >> n >> m;

int count = 0;
for (int i = 0; i < n; i++) {
	int x;
	cin >> x;
	if (x == m) {

		count++;
	}
}
cout << count << endl;
return 0;

{