#include<iostream> #include<cstdio> using namespace std; int main() { int n,m,k=0; cin>>n; int a[n+1]; for(int i=1;i<=n;i++){ cin>>a[i]; } cin>>m; for(int i=1;i<=n;i++){ if(a[i]==m){ k+=1; } } cout<<k; return 0; }