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Simulation

Challenges: 13Easy: 3Medium: 8Hard: 2

This Simulation set gathers 13 coding problems, with a mix of 3 easy, 8 medium, 2 hard. They show up in interviews at companies like Careem, Noon, Talabat, Google, Kitopi, so you can master the pattern once and recognize it everywhere.

Simulation coding problems

  • Delivery Time Window Route

    Difficulty: HardAsked by: Careem, Noon, Talabat

  • Distributed Lock Expiry Audit

    Difficulty: HardAsked by: Google, Talabat

  • Feature Flag Rollout Validator

    Difficulty: EasyAsked by: Kitopi, Microsoft

  • Spiral Matrix

    Difficulty: MediumAsked by: Siemens EDA

  • Message Deduplication Window

    Difficulty: MediumAsked by: Talabat, Uber

  • Multi Tenant Quota Enforcer

    Difficulty: MediumAsked by: Amazon, Fawry, Google

  • Queue Load Balancer

    Difficulty: MediumAsked by: SWVL, Uber

  • Retry Backoff Scheduler

    Difficulty: MediumAsked by: Amazon, Fawry

  • Session Timeout Cleanup

    Difficulty: EasyAsked by: Microsoft, Noon

  • Sliding Log Rate Limiter

    Difficulty: MediumAsked by: Careem, Google, Uber

  • Stream Lag Alert Aggregator

    Difficulty: MediumAsked by: Microsoft, Noon

  • Support Ticket Prioritizer

    Difficulty: EasyAsked by: Anghami, Kitopi, Microsoft

  • Token Bucket Refill

    Difficulty: MediumAsked by: Fawry, Google

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