What is the best major in computer science?

The best major in computer science is:

1, information security major

Information security major is an undergraduate computer major with the highest average monthly income. The average monthly income of this major rose to 7439 yuan. With the rapid development of the Internet, people will provide personal information when using all kinds of software, which hides many security risks. Therefore, there must be professionals to ensure that everyone's personal privacy will not be leaked and abused by others.

2. Software engineering major

Software engineering is also a computer major that has entered the top three monthly income of undergraduate courses for two consecutive years. This major is also the second major in income, with an average monthly income of 7205 yuan. There is a big talent gap in software engineering, and the employment rate of graduates is not good. Major Internet companies, enterprises and institutions will recruit many graduates to engage in software design, software development and software testing.

Useful methods and skills of computer;

Tip 1: Minimize boot items.

At present, many softwares will run when the computer is turned on, and you will be prompted to ask whether to run or not. That is to say, as soon as you turn on the computer, these softwares will also be loaded, which greatly slows down the running speed of the system and makes the startup time longer. Therefore, it is essential to optimize this aspect, such as PP player software, QQ doctor and system desktop beautification software.

Tip 2: Try not to open unknown web pages or receive unknown files.

In fact, those computer experts don't install anti-virus software, because anti-virus software will affect the operation of computers, so how do they prevent viruses? In fact, as long as you do the following, don't open unknown web pages and don't receive unknown files from QQ and MSN. These days, viruses are basically spread through web pages and system files, and if you fix all the patches on your computer, you won't worry about downloading Trojans by taking advantage of computer vulnerabilities. So as long as these are done well, the possibility of virus infection is greatly reduced, and installing anti-virus software is secondary.

Tip 3: regularly optimize the computer into a habit.

The reason why the computer runs slowly and the software is extremely slow to open is that the virtual memory space inside the computer is too small, and the reason why it is too small is because there are too many irrelevant files and program fragments. Therefore, experts often use optimization software such as Super Rabbit to clean computers, and both system garbage and registry garbage need to be cleaned regularly. The smaller the computer-independent program runs, the less likely it is to interfere with the current program, which is more useful for friends who use PS and AI to do graphic design. The optimization of the computer is not to solve the problems of the computer, but to develop good habits at ordinary times can also extend the service life of the computer.