Python solution

  • 0
    class Solution(object):
        def isSameTree(self, p, q):
            :type p: TreeNode
            :type q: TreeNode
            :rtype: bool
            if p==None and q==None:
                return True
            elif p==None or q==None:
                return False
            if p.val==q.val:
                return self.isSameTree(p.left, q.left) and self.isSameTree(p.right, q.right)
                return False

  • 0

    thanks for sharing

Log in to reply

Looks like your connection to LeetCode Discuss was lost, please wait while we try to reconnect.