The following is the byte experience of a young lady from the University of Science and Technology of China, and the young lady passed the three sides of the byte. This afternoon, she already got the byte offer. After communication, I asked the young lady for a face experience. , Share it with everyone here.
The interview is divided into three sides, one side is about 30 minutes, the second side is about 45 minutes, and the third side is about 20 minutes. Generally, interviews are presented with this time allocation and difficulty allocation. The interviews of large factories generally have more than 3 sides or even 5 sides, with difficulty and time. Presents normal distribution.
One side (30min):
- Ask how to play acm.
- Various time complexity of the heap.
- The difference between process and thread.
- The story of wolf and sheep (Niuke.com).
- Handwritten code to find nodes in two linked lists.
Two sides (45min):
- Code to find the k-th largest element in a binary tree
- Describe how epoll is implemented, and the difference between poll and select.
- The difference between cookie and session.
- How to check port occupancy.
- How to check the process status.
- Write a sql by hand to find teachers with more than five courses.
Three sides (20min):
- Talk about personal life and future goals.
- Talk about the project.
- What happens behind the new object.
- Three handshake.
- Personal hobbies and what books I usually like to read.
Finally, share some java interview questions and answers I summarized
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More interview topics to share
Obtaining method: Reply to the keyword [java] in the comment area to check the obtaining method!
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