static void output(btree.node current)
{
if (current == null)
{
Console.WriteLine("Дерево пустое");
}
outint(current.keys[0]);
for (int i = 1; i < current.keys.Count; i++)
{
Console.Write(",");
outint(current.keys[i]);
}
Console.WriteLine("");
foreach (btree.node val in current.childs)
{
outint(val.keys[0]);
Console.Write(" ");
}
Console.WriteLine("");
if (current.isleaf)
{
Console.WriteLine("----------");
}
foreach (btree.node val in current.childs)
{
output(val);
}
}
static void recursion(btree treebase, btree.node treedel)
{
foreach (int i in treedel.keys)
{
treebase.Delete(i);
}
foreach (btree.node i in treedel.childs)
{
recursion(treebase, i);
}
}