#include<iostream> #include<iomanip> #include<cmath> using namespace std; int main() { int n,a[100]; cin>>n; for(int i=1;i<=n;i++) { cin>>a[i]; cout<<endl; } for(int j=1;j<=n;i++) { if(a[j]%2!=0) { cout<<"even"<<endl; } else { cout<<"odd"<<endl; } } return 0; }