using System;
public class Program
{
public static void Main()
for (int rows = 0; rows < 8; rows++) //Loops through to create a new row
for (int columns = 0; columns < 8; columns++) //loops through to create columns on a specific row
if (rows % 2 == 0) //Determines which kind of row to print out
if (columns % 2 == 0) //Creates first line and subsequent alternating lines
Console.Write("X");
}
else
Console.Write("O");
if (columns % 2 == 0) //Creates second line and subsequent alternating lines
Console.WriteLine(); //Adds a new line after each completed row
