#include<bits/stdc++.h>
using namespace std;
int main ()
{
int a;
cin>>a;
if (a%2==1)
{
cout<<"odd";
}
else
{
cout<<"even";
}
}
微信扫一扫
#include<bits/stdc++.h>
using namespace std;
int main ()
{
int a;
cin>>a;
if (a%2==1)
{
cout<<"odd";
}
else
{
cout<<"even";
}
}
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