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All Problems

10 problems total

Array (1905)Sorting (440)Depth First Search (316)Database (301)Breadth First Search (241)Tree (240)Stack (172)Graph Theory (169)Linked List (81)Monotonic Stack (67)Queue (50)Recursion (48)Shortest Path (33)

All Topics(4301)Database(305)Networking(0)Object Oriented Design(31)Programming Languages(5)System Design(0)Algorithms(3944)

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Active filters:Tag: database×Company: microsoft×

Title	Difficulty	Videos	Companies
Second Highest Salary Problem	medium	-	adobe amazon apple
Shortest Distance in a Plane	medium	-	microsoft
Longest Duplicate Substring Problem	hard	-	amazon apple google
Critical Connections in a Network	hard	-	adobe amazon google
Maximum Length of a Concatenated String with Unique Characters	medium	-	honey microsoft tesla
Minimum Remove to Make Valid Parentheses	medium	-	amazon bloomberg bytedance
Find the Start and End Number of Continuous Ranges	medium	-	microsoft
Maximum Product of Splitted Binary Tree	medium	-	amazon bytedance microsoft
Get the Second Most Recent Activity	hard	-	microsoft
Max Dot Product of Two Subsequences	hard	-	microsoft