Kaitian Xie - DEV Community 👩‍💻👨‍💻

location

Vancouver

education

BSc in Computer Science

joined

Sep 3, 2018

LeetCode in Java: 209

Kaitian Xie・Apr 21

#java #twopointers

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Recent Comments

re: LeetCode in Ruby: 102. Binary Tree Level Order Traversal Mar 1

It means that just before we begin to store the values of t...

LeetCode 111. Minimum Depth of Binary Tree

Kaitian Xie・Apr 16

#java #tree

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LeetCode 98. Validate Binary Search Tree

Kaitian Xie・Apr 16

#java #tree

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LeetCode 31. Next Permutation

Kaitian Xie・Apr 12

#java #twopointers

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LeetCode 238. Product of Array Except Self

Kaitian Xie・Apr 12

#java #array

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