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Freecharge Interview Questions (3)

Practice real interview problems from Freecharge

All3 Easy0 Medium3 Hard0

Status	Title	Solution	Practice	Difficulty	Companies	Topics
	3. Longest Substring Without Repeating Characters	Solution	Solve	Medium	Accenture+104	Hash Table Sliding Window+1
	146. LRU Cache	Solution	Solve	Medium	Accenture+119	Design Doubly-Linked List+2
	198. House Robber	Solution	Solve	Medium	Accenture+39	Array Dynamic Programming

Longest Substring Without Repeating Characters

Medium✓ Solution📹 Video

Accenture+104

Hash Table Sliding Window String

LRU Cache

Medium✓ Solution📹 Video

Accenture+119

Design Doubly-Linked List Hash Table+1

House Robber

Medium✓ Solution

Accenture+39

Array Dynamic Programming