就堆****山呢

#include<bits/stdc++.h>
using namespace std;
int main(){
    int b;cin>>b;
    int a[145];
    for(int i=1;i<=b;i++){
        cin>>a[i];
        if(a[i]%2==0) cout<<a[i]<<endl;
    }
    return 0;
}