Meesho SDE 3 Machine Coding
July 15, 2026 · 3 reads
Summary
I was given a machine‑coding round to implement a stock‑exchange order book that handles buy and sell orders and takes care of concurrency.
Full Experience
Meesho asked implementation of stock exchange, where sell or buy orders will be added and Orderbook will match the orders
Take care of concurrency
You can get the problem description and solution on git with a simple search on google
Interview Questions (1)
1.
Stock Exchange Order Book Implementation
Data Structures & Algorithms
Implement a stock‑exchange order book. The system should allow adding buy and sell orders, match orders according to price‑time priority, and handle concurrent submissions safely.