Issues

• https://leetcode.com/problems/longest-consecutive-sequence/

  Graph
  AlexChesser/tech-interview-prep-course#80 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/add-and-search-word-data-structure-design/

  Tree
  AlexChesser/tech-interview-prep-course#79 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/word-search-ii/

  Tree
  AlexChesser/tech-interview-prep-course#78 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/top-k-frequent-elements/

  Heap
  AlexChesser/tech-interview-prep-course#77 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/find-median-from-data-stream/

  Heap
  AlexChesser/tech-interview-prep-course#76 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/implement-trie-prefix-tree/

  Tree
  AlexChesser/tech-interview-prep-course#75 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree/

  Tree
  AlexChesser/tech-interview-prep-course#74 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/kth-smallest-element-in-a-bst/

  Tree
  AlexChesser/tech-interview-prep-course#73 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/validate-binary-search-tree/

  Tree
  AlexChesser/tech-interview-prep-course#72 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/

  Tree
  AlexChesser/tech-interview-prep-course#71 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/subtree-of-another-tree/

  Tree
  AlexChesser/tech-interview-prep-course#70 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/serialize-and-deserialize-binary-tree/

  Tree
  AlexChesser/tech-interview-prep-course#69 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/binary-tree-level-order-traversal/

  Tree
  AlexChesser/tech-interview-prep-course#68 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/binary-tree-maximum-path-sum/

  Tree
  AlexChesser/tech-interview-prep-course#67 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/invert-binary-tree/

  Tree
  AlexChesser/tech-interview-prep-course#66 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/same-tree/

  Tree
  AlexChesser/tech-interview-prep-course#65 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/maximum-depth-of-binary-tree/

  Tree
  AlexChesser/tech-interview-prep-course#64 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/encode-and-decode-strings/

  String
  AlexChesser/tech-interview-prep-course#63 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/palindromic-substrings/

  String
  AlexChesser/tech-interview-prep-course#62 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/longest-palindromic-substring/

  String
  AlexChesser/tech-interview-prep-course#61 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/valid-palindrome/

  String
  AlexChesser/tech-interview-prep-course#60 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/valid-parentheses/

  String
  AlexChesser/tech-interview-prep-course#59 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/group-anagrams/

  String
  AlexChesser/tech-interview-prep-course#58 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/valid-anagram/

  String
  AlexChesser/tech-interview-prep-course#57 · Filter by author AlexChesser opened on May 3, 2022

• https://leetcode.com/problems/minimum-window-substring/

  String
  AlexChesser/tech-interview-prep-course#56 · Filter by author AlexChesser opened on May 3, 2022