Shulou(Shulou.com)06/03 Report--

In this issue, the editor will bring you what is the experience of practicing C language on the computer. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

Today, with the high development of science and technology, the role of computers among people is becoming more and more prominent. C language as a computer language, we learn it, help us to better understand the computer, communicate with the computer.

Therefore, the learning of c language is especially important to us.

Computer experiment is an indispensable practical link in learning programming language, especially c language is flexible and concise, and it needs to be mastered through programming practice. The learning purpose of programming language can be summarized as learning grammar rules, mastering programming methods and improving program development ability, all of which can only be accomplished through full practical operation.

To learn the c programming language, in addition to teaching in class, you must have no less computer time to teach in class. Due to the limitation of class time, the course can not arrange too many unified computer experiments, so it is hoped that students can make effective use of the opportunity of computer experiments in the course to master the ability to develop programs in C language as soon as possible, so as to lay a good foundation for further study in the future. To this end, we arranged 12 computer experiments according to the content and progress of the class. The purpose of the computer experiment of the course is not only to verify the content of the textbook and lecture, and to check whether the program compiled by oneself is correct, the purpose of the computer experiment of the course arrangement can be summarized as follows:

1. Deepen the understanding of the content of the classroom teaching

There are a lot of grammatical rules about c language to be taught in class, which sounds very boring and not easy to remember, and rote memorization is not advisable. However, if you want to use c language as a tool to solve practical problems, you must master it. Through many computer exercises, we have a perceptual understanding of grammar knowledge, deepen our understanding of it, and naturally master the grammatical provisions of c language on the basis of understanding. I think I understand some of the contents in class, but I will find the deviation of the original understanding in the computer practice, which is due to the fact that most students are in contact with programming for the first time and lack of programming practice.

Learning c language can not stay in learning its grammar rules, but using the knowledge learned to write c language programs to solve practical problems. That is, the c language is used as a tool to describe the steps of solving practical problems, and the computer helps us to solve the problems. Only by getting on the computer can you test whether you have mastered the c language and whether the program written by yourself can solve the problem correctly.

Through the computer experiment to verify whether the program is correct or not, I am afraid it is the mentality of most students when they finish the teacher's homework. But in the field of programming, this is a traditional and wrong idea that must be overcome. Because under the domination of this kind of thinking, you may find ways to "cover up" errors in the program, rather than finding as many problems in the program as possible. When you write your own program, debug and run on the computer, there may be a lot of unexpected situations. By solving these problems, you can gradually improve your understanding of the c language and the ability of program development.

two。 Be familiar with the program development environment and learn the operation method of computer system

A c language program from editing, compiling, connecting to running, can only be carried out in a certain external operating environment. The so-called "environment" is the hardware and software conditions of the computer system used. Only by learning to use these environments can we carry out program development. Through the experiment on the computer, we can skillfully master the c language development environment, which lays a foundation for writing computer programs to solve practical problems in the future. At the same time, when you encounter other development environments in the future, you will follow the analogy and quickly master the use of the new system.

3. Learn the debugging program on the computer

The completion of the program does not mean that everything will be all right. Programs that you think are foolproof may be in constant trouble when actually running on the computer. For example, the compiler detects a lot of errors. Sometimes the program itself can run smoothly without syntax errors, but the result is obviously wrong. The compilation system provided by the development environment can not find this kind of program logic error, so it can only rely on its own experience to judge where the error lies. Program debugging is a highly skilled work, for beginners, it is very important to master the method of program debugging as soon as possible. Sometimes a small mistake that takes you hours can be seen at a glance by a debugger.

Through this few days of computer practical study, we have learned some knowledge about c language, and our understanding has consolidated our theoretical knowledge of c language, which will be of great help for us to come to social work. At the same time, it let me know that as long as you work hard, nothing will be too difficult.

The above is what the editor shares with you about the experience of practicing C language on the computer. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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