static void Main(string[] args)
{
var firstTree = new BTN();
firstTree.Value = 1;
var secondTree = new BTN();
secondTree.Value = 1;
Console.WriteLine(TreeComparator.Compare(firstTree, secondTree));
Console.ReadKey();
}
public static bool Compare(BTN first, BTN second)
{
if (first == null && second == null)
{
return(true);
}
else if (first != null && second != null)
{
return(first.Value == second.Value && Compare(first.Left, second.Left) && Compare(first.Right, second.Right));
}
else
{
return(false);
}
}