Excellent! 267 posts in total. Keep on posting.

572. Subtree of Another Tree

07-04

Amazon | OA 2019 | Find Pair With Given Sum

07-03

542. 01 Matrix

07-03

amazon Min Cost to Connect Ropes / Min Time to Merge Files

07-03

1268. Search Suggestions System

07-03

Connected Components in an undirected graph

07-03

Amazon | OA 2019 | Critical Routers

07-03

588. Design In-Memory File System

07-03

1192. Critical Connections in a Network

07-03

amazon Optimal Utilization

07-02