Leetcode 131 - Palindrome Partitioning Posted on June 10, 2021 Prompt: Given a string, find all substrings that are palindromes. [Read More] Tags: Leetcode DFS
Leetcode 91 - Decode Ways Posted on June 7, 2021 Prompt: Let’s say that all alphabet letters can be encoded into a number. For example: [Read More] Tags: Leetcode DP
Leetcode 116 - Populating Next Right Pointers in Each Node Posted on June 6, 2021 Prompt: Given a perfect binary tree and each node has a next pointer, populate each next pointer to point to its next right node. If there is no next right node, the next pointer should set to NULL. [Read More] Tags: Leetcode
Leetcode 49 - Group Anagrams Posted on June 2, 2021 Prompt: Given a list of strings, return groups of strings that are anagrams of each other. [Read More] Tags: Leetcode
Leetcode 128 - Longest Consecutive Sequence Posted on June 2, 2021 Prompt: Given a list of integers, return the longest consecutive sequence. [Read More] Tags: Leetcode