LeetCode
Question
·
Jan 2022
Uber | SDE2 | System design
4 upvotes
2,516 views
7 replies
Question Details
Given billions of text messages and a list of keywords. design the index for the messages in order to efficiently retrieve messages that contain given keywords. Suppose each message can...
Full Details
🔒
Unlock full leaked content
Full insider details, leaked discussions, and candidate experiences.
Get Premium →Topics
Binary Tree
System Design
Trie