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Low Level Design Practice

Practice for Low Level Design Interviews step-by-step with AI powered evaluation and feedback

9 sections45 problems
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1
Games & Puzzles(4 problems)
Design Tic Tac Toe
easy
Design Snake and Ladder Game
easy
Design Minesweeper Game
medium
Design Chess Game
hard
2
Data Structures & Search(4 problems)
Design LRU Cache
easy
Design Bloom Filter
easy
Design Search Autocomplete System
easy
Design Simple Search Engine
medium
3
Managing States(5 problems)
Design ATM
medium
Design Vending Machine
medium
Design Elevator System
medium
Design Traffic Control System
medium
Design Coffee Vending Machine
hard
4
Management Systems(5 problems)
Design Parking Lot
easy
Design Task Management System
easy
Design Inventory Management System
medium
Design Library Management System
medium
Design Restaurant Management System
hard
5
Social & Content Platforms(6 problems)
Design Stack Overflow
medium
Design a Social Network
medium
Design Learning Platform
medium
Design Cricinfo
hard
Design LinkedIn
hard
Design Spotify
hard
6
Communication & Messaging(3 problems)
Design Notification System
easy
Design Pub Sub System
medium
Design Chat Application
medium
7
Financial & Payment Systems(3 problems)
Design Splitwise
medium
Design Payment Gateway
medium
Design Online Stock Exchange
hard
8
E-commerce & Booking Systems(9 problems)
Design Amazon
hard
Design Movie Booking System
hard
Design Online Auction System
hard
Design Online Food Delivery Service
hard
Design Ride Hailing Service
hard
Design Amazon Locker
medium
Design Shopping Cart
medium
Design Car Rental System
hard
Design Meeting Scheduler
hard
9
Developer Tools & Infrastructure(6 problems)
Design URL Shortener
medium
Design Logging Framework
medium
Design Rate Limiter
medium
Design In Memory File System
hard
Design Version Control System
hard
Design Task Scheduler
hard
Low Level Design Practice | AlgoMaster.io