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a = int(input("")) b = input('').split() for i in b: if int(i) % 2 == 0: print(i) ###备注：python新手代码

#include<iostream> using namespace std; int a[110]; int main(){ int n; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } for(int i=1;i<=n;i++){ if(a[i]%2==0){ cout<<a[i]<<endl; } } return 0; }

#include <iostream> using namespace std; int main() { int n,i; cin>>n; int a[n]; for(i=0;i<n;i++){ cin>>a[i]; } for(i=0;i<n;i++){ if(a[i]%2==0) cout<<a[i]<<endl; } return 0;

#include<iostream> using namespace std; int main() { int n; cin>>n; int a[n]; for(int i=0;i<=n-1;i++) { cin>>a[i]; } for(int i=0;i<=n-1;i++) { if(a[i]%2==0) { cout<<a[i]<<endl; } } return 0; }

#include<iostream> using namespace std; int main(){ int n, sum; cin>>n; for(int i = 1;i<=n;i++){ cin>>sum; if(sum%2 == 0){ cout<<sum<<endl; } } return 0; }

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; int x; for(int i=0;i<n;i++){ cin>>x; if(x%2==0){ cout<<x<<endl; } } return 0; }

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