/LeetCode_Practice

Links to problems solved and codes used for their solutions.

Primary LanguageJavaMIT LicenseMIT

LeetCode_Practice

Links to problems solved and interesting resources/hints used for their solutions. Additionally problems I found tricky and solutions to them.

Solved Problems (check folder name same as problem name)

Search in 2D Matrix Longest ZigZag Path in a Binary Tree Binary Search Tree to Greater Sum Tree Construct Binary Tree from Preorder and Inorder Traversal

Leetcode Challenge April

Resources: Errichto's playlist

Note: The solutions I've provided links to are the one's I thought were the easiest to implement and most efficient.

  1. Single Number --> (problem)(Errichto's video solution)
  2. Happy Number --> (problem)(solution)