Gahiz

Design

Challenges: 3Medium: 1Hard: 2

This Design set gathers 3 coding problems, with a mix of 1 medium, 2 hard. They show up in interviews at companies like Careem, Tamara, Amazon, Apple, Microsoft, so you can master the pattern once and recognize it everywhere.

Design coding problems

  • LRU Cache Operations

    Difficulty: HardAsked by: Careem, Tamara

  • Min Stack

    Difficulty: MediumAsked by: Amazon, Apple, Microsoft

  • Serialize and Deserialize Binary Tree

    Difficulty: HardAsked by: Google, Meta, Microsoft

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