Fuck LeetCode > Hash Table
| Solution link of LeetCode problem | Difficulty | Solution languages | Ways | Level of detail |
|---|---|---|---|---|
| 349. Intersection of Two Arrays |
Easy |
Java C++ Python JavaScript C# Go Ruby | Detailed steps | |
| 242. Valid Anagram |
Easy |
Java Python JavaScript C# C++ Go Ruby | Detailed steps | |
| 1. Two Sum |
Easy |
Java C++ Python JavaScript C# Go Ruby | 3 ways | Detailed steps |
| 383. Ransom Note |
Easy |
Java Python JavaScript C# Ruby C++ Go | Detailed steps | |
| 202. Happy Number |
Easy |
Java Python JavaScript C# C++ Go Ruby | Detailed steps | |
| 454. 4Sum II |
Medium |
Java Python JavaScript C# Ruby C++ Go | Detailed steps | |
| 15. 3Sum |
Medium |
Python Java C++ JavaScript C# Go Ruby | 2 ways | Detailed steps |
| 49. Group Anagrams |
Medium |
Python Ruby | Only answer |