I went to interview a company with the direction of becoming a product manager. After the interview, I was very ashamed, but I was also surprised when I saw the personnel, because the performance was not so good, but I would like to talk about my feelings here.
1. There are 3 rounds. In the first 2 rounds, I was asked to introduce myself first (I said it very simply, which year I graduated and which companies I went to and how long it took), and then they asked questions. I don’t know much, and if I’m not sure, say I don’t know. For the reasons of girls, it is estimated that they are embarrassed to hit me, and they will ask me because of my cheerful personality. I don’t know whether to be happy or sad;
2. Talk about personal planning
3. Tell me about your strengths and weaknesses
4. Explain everyday words
5. Have you learned about new cutting-edge technologies?
6. Talk about the business understanding of the other company
7. Understanding of socket, TCP, UDP, WebService, WebAPI, WCF
The default can only be referenced in the same package, and cannot be accessed outside through inheritance, etc.
The protected one can only be used in subclasses, and it can't be called externally.
Static code block (only once), construction code block, execution order of construction method