Submit Time:2024-08-01 20:36:42

运行 ID: 49924

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