alyssoncs
alyssoncs
/ gist:f0b89a185b4954af2976f43afef7e849
Created
April 24, 2018 16:53
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| /* Hidden stub code will pass a root argument to the function below. Complete the function to solve the challenge. Hint: you may want to write one or more helper functions. | |
| The Node struct is defined as follows: | |
| struct Node { | |
| int data; | |
| Node* left; | |
| Node* right; | |
| } | |
| */ | |
| bool checkBST(Node* root) { |