#include <stdio.h>
int main() 
{
    int n;
    int sum;
    scanf("%d",&n);
    int arr[n];
    for(int i=0;i<n;i++)
    {
        scanf("%d",&arr[i]);
      sum=sum+arr[i]l;
      printf("%d",sum);
        if(arr[i]%2==0)
        {
            printf("number is even\n");
        }
        else
        {
            printf("Not a even\n");
        }
    }
   
   
}