C++/Python

cpp
#include<bits/stdc++.h>
using namespace std;
int main(){
    int a;
    cin>>a;
    if(a%2==1)cout<<"odd";
    else cout<<"even";
    return 0;
}

Python
#include<bits/stdc++.h>
using namespace std;
int main(){
    int a;
    cin>>a;
    if(a%2==1)cout<<"odd";
    else cout<<"even";
    return 0;
}