Hash Table Tag

2024

05-17

3138. Minimum Length of Anagram Concatenation

05-17

3137. Minimum Number of Operations to Make Word K-Periodic

05-17

3134. Find the Median of the Uniqueness Array

05-16

3128. Right Triangles

05-16

3121. Count the Number of Special Characters II

05-15

3120. Count the Number of Special Characters I

01-03

379. Design Phone Directory

2023

12-27

353. Design Snake Game

12-26

448. Find All Numbers Disappeared in an Array

12-26

442. Find All Duplicates in an Array

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