Recently, during the Chinese New Year, the editor obtained this Ali + Tencent + Byte + Didi + Meituan java interview questions and answers (2021 version) interview question intermediary through some internal channels, a total of 1353 questions, just the editor recently There is also the idea of gold, silver and silver hopping for interviews. Therefore, with an open source attitude, the editor also shared this interview question manual. I hope that it will help you a little bit with your study and job-hopping salary increase. The editor is very happy!
Friends who need help, like, follow and support, add the assistant vx: bjmsb2020.
Detailed content of the catalog outline (brain map version)
Do you understand the optimization mechanism of the lock?
Talk about the difference between process and thread?
What are the application scenarios of ZooKeeper?
How is the message queue implemented?
If you feel that this article is helpful to you, please like and follow me and add the assistant vx: bjmsb2020.
