What should I pay attention to in C++ programmer interviews? Let me talk about six tips for successfully getting an offer

Due to work needs, I have to interview a large number of candidates for recruitment every year. This is a very important job, because every new employee has an impact on the development of the company. For some positions, the hiring ratio is not bad, as high as 10:1. However, the recruitment rate of some positions is very low, reaching dozens to one. These low-recruitment positions are often very critical positions, which are very important to the company's business and development. Therefore, screening and interviewing are done very carefully with every hire.

Suppose I have to hire 50 employees per year, then I may have to interview 500 or even 1000 people. This is a very time-consuming and labor-intensive job that takes a lot of time and effort. However, through years of accumulation, I have discovered many problems and accumulated a lot of experience. I not only look at the problem from the perspective of an old programmer, but also from the perspective of an interviewer. Why is there such a low success rate for so many jobs? After thinking for a long time, I want to make a series of videos of my own experience to share with you.

I am an ordinary programmer with more than 20 years of work experience. Starting from the minimum salary of more than 1,000 yuan, the annual salary has been more than one million. I am not a genius, but I have been doing it diligently, until I was in my 30s and close to 40 years old, and my annual salary reached more than one million. This is a long process that requires constant effort and progress. I have worked as a development manager, director, CTO, and VP of production and research. These experiences have given me a deeper understanding of the programmer's career.

Through these experiences and experiences, I would like to share some of my own thoughts and insights with you. I hope that through my experience, you can see the successes and rough places. I also hope to share with you the detours I have gone through, so that everyone will stop taking the detours I have taken and learn from them. I want to share my whole life with everyone, so that everyone can see the success and learn from it. At the same time, I also hope that everyone can have an in-depth understanding of the programmer's career, know the advantages and disadvantages of this industry, so as to better plan your career.

During the C++ programmer interview process, here are six details to pay attention to that can help you land a satisfying job:

1. Be prepared for common algorithmic and data structure problems, including linked lists, queues, stacks, binary trees, and graphs, etc. During the interview, you may be asked to solve these questions, so research and prepare for them in depth.
2. Get ready for C++ basics, including pointers, references, memory management, and object-oriented programming. C++ is a very complex language, and it is very important to master these basics. During the interview, you need to be able to explain these concepts clearly and apply them to real programming problems.
3. Prepare for common interview questions like how to solve thread synchronization and deadlock issues etc. During an interview, you may come across various types of questions. Therefore, it is necessary to be familiar with these questions in advance and prepare their answers.
4. Understand the company's business and products, and be familiar with the company's technology stack and development process. During the interview, the company assesses how much you know. Therefore, it is necessary to understand the company's business and products, and conduct in-depth research on the company's technology stack and development process.
5. Demonstrate your programming skills and problem-solving skills. During the interview, you will need to demonstrate your programming skills and problem-solving skills. These abilities are acquired through practice and practice, so they need to be continuously improved in daily work.
6. Show your enthusiasm and motivation for the job and the company. During the interview, the company will assess whether you have enthusiasm and motivation for the job and the company. Therefore, you need to show your enthusiasm and enthusiasm for the work and the company, so that the company believes that you are a valuable employee.

If you can pay attention to these details, you have a good chance of getting a satisfying job as a C++ programmer.

The salary of C++ programmers is relatively high in the entire IT industry. This is because C++ is a relatively difficult programming language that requires knowledge of complex grammar and memory management. In addition, C++ is widely used in some fields, such as game development, financial fields, embedded systems, etc. In these fields, C++ programmers are in relatively high demand, which also promotes the improvement of salary packages. Compared with ordinary industries, C++ programmers have the advantages of higher salary, greater career development space, and the opportunity to be exposed to more complex and challenging programming problems.

Getting a good job requires real experience and mastery of skills. Here are some suggestions:

1. Learn new skills and knowledge. Learning new skills and knowledge can make you more competitive and secure better job opportunities. Continuous learning and improving your skills are the basis for getting a good job.
2. Build a good social network. Building a good social network can make it easier for you to land good job opportunities. Networking with people in the same industry and learning about industry dynamics can make it easier for you to get in touch with good job opportunities.
3. Focus on personal branding. Personal branding is very important in the hiring process. Demonstrating your skills and experience through channels such as blogs and social media can make it easier for companies to understand your capabilities and value.
4. Prepare well for the interview. Interviewing is the key to getting a good job. Before the interview, you need to fully prepare, understand the company's business and products, prepare for common interview questions, and demonstrate your programming skills and problem-solving skills.
5. Stay positive. During the hiring process, it's important to maintain a positive attitude. Even if you encounter some setbacks, you need to maintain an optimistic and positive attitude, and believe that you can get good job opportunities.

Through the above suggestions, you can get better job opportunities and achieve your career development goals.