#include <stdio.h>

int main() {
    int arr[3][2]={2,3,4,6,7,8};
    for(int i=0;i<3;i++){
        for (int j=0;j<i;j++)
        if (arr[i][j]%2==0)
        printf("%d is even",&arr);
        else
        printf("%d is odd",&arr);
    }
    return 0;
}