Tree Mirror:
def tree_mirror(node):
if not node:
return
node.left, node.right = node.right, node.left
tree_mirror(node.left)
tree_mirror(node.right)
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def tree_mirror(node):
if not node:
return
node.left, node.right = node.right, node.left
tree_mirror(node.left)
tree_mirror(node.right)
Last updated
Was this helpful?