#include<iostream> #include<iomanip> #include<cmath> using namespace std; int main() { int n,a; cin>>n; for(int i=1;i<=n;i++) { cin>>a; cout<<endl; } for(int i=1;i<=n;i++) { if(a%2!=0) { cout<<"even"<<endl; } else { cout<<"odd"<<endl; } } return 0; }