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Algorithm and Data-structure Notes
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  • README
  • General Notes
    • Tech Interview Handbook
    • How to Rock the Coding Interview
    • Coding Interview University
    • Awesome-Coding-Interview-Question-Patterns
    • Hackernoon article
    • Leetcode notes p2
    • Leetcode notes
  • Monotonic Stack
    • Guide
    • LeetCode 402 - Remove K Digits
    • LeetCode 84 - Largest Rectangle in Histogram
    • Leetcode 739 - Daily Temperatures
  • Arrays
    • Arrays
      • LeetCode 724 - Find Pivot Index
      • LeetCode 11 - Container with most water
      • LeetCode 42 - Trapping Rain Water
  • Prefix Sum
  • Strings
    • LeetCode 392 - is subsequence
  • Greedy
    • LeetCode 409 - Longest Palindrome
  • Tree
    • LeetCode 589 - N-ary Tree Preorder Traversal
  • Dynamic Programming
    • LeetCode 62 - Unique Paths
    • LeetCode 63 - Unique Paths II
  • Binary Search
    • Binary Search Template
    • LeetCode 278 - First Bad Version
  • Stack
    • LeetCode 844 - Backspace String Compare
    • LeetCode 394. -Decode String
  • Linked List
    • LeetCode 2181 - Merge Nodes in Between Zeros
  • Graph
  • Tree Map
    • LeetCode
  • Two Pointers
    • Summary of Questions
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LeetCode 589 - N-ary Tree Preorder Traversal
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Last updated 3 years ago