New Problem: kth max & min in BST #62
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TheSTL
reviewed
Oct 10, 2019
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| function findKthMax(rootNode, k) { | ||
| const arr = inOrderTraversal(rootNode); | ||
| return arr[arr.length - k]; |
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Check if k > arr.length then throw error.
ashokdey
changed the title
TheSTL
reviewed
Oct 10, 2019
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| function findKthMax(rootNode, k) { | ||
| const arr = inOrderTraversal(rootNode); | ||
| if (k < 0 || k > arr.lenth) { |
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if k = 0
then return is undefined becuase arr[arr.length - 0 ]
TheSTL
reviewed
Oct 10, 2019
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| function findKthMin(rootNode, k) { | ||
| const arr = inOrderTraversal(rootNode); | ||
| if (k < 0 || k > arr.lenth) { |
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if k = 0
then return is undefined becuase arr[ 0 - 1 ]
TheSTL
approved these changes
Oct 10, 2019
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🍂 What's Inside?
The solution is simple, return the inorder traversal of a BST which returns a sorted array (ascending order)