8 skills for winning the programmer's programming interview

8 skills for winning the programmer's programming interview

IT jobs are now quite popular. Programmers and software developers will have a lot of job opportunities this year. However, the interview has become a roadblock in the recruitment process and a nightmare for many programmers. Here are 8 tips to help you successfully win the programming interview. 1. know how to write algorithms If you are applying for a job as a software engineer, you obviously need to know how to code it. Writing code scripts is actually slightly different from writing algorithms to solve software problems. The employer may ask this question: "to write an algorithm, you can find an element in the linked list and move it to the end of the list ." Therefore, you must know how to write algorithms. You only need to have a little data structure knowledge and know how to implement different types of algorithms. Therefore, it is not difficult to write algorithms. You can find many resources in this area on the Internet. As long as you can smoothly write out how to sort arrays, you can go to the interview. 2. do not use tools to write code Most programmers are very accustomed to using tools-simulators, integrated development environments, frameworks, etc.-they can make our programming tasks easier. Java programmers prefer IntelliJ and Eclipse, rather than plug-ins. Node. js developers do not need any IDE. they use text programming. IDE is definitely powerful, but when you go to an interview, the employer may ask you to write code without any tools. If you can practice without any frameworks or tools, you can easily write code during the interview. 3. experienced Programming experience can add value to your resume. Compared with some white paper, employers prefer job seekers with relevant experience. If you have no experience, you don't have to worry about it. By building a mobile app and then publishing it to the app store, putting open source code on GitHub, promoting existing open-source projects, and so on, it is a way to increase your experience. 4. explain your thinking process After the interviewer asks a question, please speak out your thinking process. No matter how awkward or unaccustomed you are, try to think about the problem in this way. Whatever you want, say it. This gives you extra points. 5. don't argue, blame and make excuses Some interviewers are used to arguing to prove their opinions. If you do not know the answer to the question, simply describe it. The argument is meaningless. If you do not know the specific questions raised by the interviewer, do not blame the interviewer for the incorrect approach, or the university professor for failing to teach that part. These ideas are undesirable. please be responsible for your own actions. 6. do not give up The interviewer will ask some difficult questions to test your ability to cope with the problem. If the interviewer gives you the most difficult question you have never heard of, you cannot give up. If you try your best, the employer will respect you more. No company wants its employees to always complain about the problem, even if it is really hard to solve! So don't give up and try to answer it. 7. test code No code is perfect. Pretend that your code has some errors. test the code before telling the interviewer that you have completed it. As a programmer, it is important to test every line of code that you write. 8. feedback When building a product, you should also build a connection with the customer and the end user. Therefore, you can ask the interviewer's opinion on your code. Some people may think this is irrelevant, but your feedback solicitation is very important to the interviewer. This shows your learning interest and ability to understand code. Get free LAMP Brothers original php Tutorial CD/the elaborate PHP Essentials edition, details consulting official website Customer Service: http://www.lampbrother.net