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Pure Interview Questions (2)

Practice real interview problems from Pure

All2 Easy0 Medium2 Hard0

Status	Title	Solution	Practice	Difficulty	Companies	Topics
	39. Combination Sum	Solution	Solve	Medium	Airbnb+29	Array Backtracking
	105. Construct Binary Tree from Preorder and Inorder Traversal	Solution	Solve	Medium	Adobe+10	Array Binary Tree+3

Combination Sum

Medium✓ Solution📹 Video

Airbnb+29

Array Backtracking

Construct Binary Tree from Preorder and Inorder Traversal

Medium✓ Solution📹 Video

Adobe+10

Array Binary Tree Divide and Conquer+2