Domanda di colloquio di Amazon
Find out if two binary trees are equal
Risposta di colloquio
Anonimo
28 mar 2012
check root value first, then return left subtrees equal && right subtrees equal need to take care of the null cases.
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Find out if two binary trees are equal
Anonimo
check root value first, then return left subtrees equal && right subtrees equal need to take care of the null cases.