How to easily learn C language programming!

C language is process-oriented, and C + + is Object-oriented

The difference between C and C + +:

C is a structured language that focuses on algorithms and data structures. The design of the C program is primarily concerned with the output (or implementation process (transaction) control) of the input (or environmental conditions) that is processed through a process.

C + +, the first consideration is how to construct an object model, so that the model can fit with the corresponding problem domain, so that you can get the state information of the object to get output or implementation process (transaction) control. So the biggest difference between C and C + + is that their way of thinking about solving problems is different. C + + is more advanced than C because "the concept of design has been incorporated into C + +".

The biggest difference between C and C + + is that their way of thinking is different for solving problems. The reason that C + + is more advanced than C is because "the concept of design has been incorporated into C + +", and in terms of language itself, in C more is the concept of algorithms. Then C is not important, wrong! Algorithm is the basis of programming, good design if there is no good algorithm, just as not. Moreover, "C plus good design" can also write very good things.

Now that you understand the importance of the C language to the field of programming, you should learn to understand it. But the C language to the bottom, all kinds of use is relatively primitive, so it is not easy to learn to understand it. But there are also traces to follow:

Small series recommended a learning C language/c++ study Skirt "730, 130, 221", whether you are Daniel or small white, is to change careers or want to join the study together to learn about progress together! The skirt has the development tool, many dry goods and the technical information to share!

Start with a few lines.

Variable---flow control---function---pointer

Array---character array---string---struct---linked list

File Operations---The use of multi-file---libraries

The others can be brought out through these lines.

Such as: Variable application can lead to the application space in the stack, the application space in the heap

such as: Structure + pointer, can do node, node can do linked list, linked list according to the pointer distribution can do: Unidirectional linked list, doubly linked list, circular link list, queue.

Such as: the use of the library has stdio.h these default write, there is a need to manually write such as: Malloc.h,string.h, as well as the graphics library, as well as the operation of the database dynamic link library.

Learning C language feeling scattered, is because of the lack of the main line, this one, and second, because the lack of the support of the objective world truth, resulting in procedural grammar appear inexplicable. The layman to see inexplicable will feel magical, but magic means do not understand, so to learn programming, do not let it have magical feeling, otherwise do not understand.

Learning to program must have a spirit of enlightenment, it is similar to Buddhism, all need to be enlightened. Not recite a few grammar and complacent even if the matter, is not the final high score, written test machine through the declaration of learning has become.

It is a continuous process of research, a process of continuous training and improvement. When you have a bottleneck in your learning in the upper language, you need to look back to find out why. Otherwise, such as Linux in the Apache,nginx,sphinx,mysql source code compilation and so on will make you dizzy, this time you are likely to ignore these seemingly complex things are in the C language programming process has a shadow and inspiration.

Such as: let you compile the source code, in fact, it is said that the complex source files and you write. C source files, at best, you write less files, it writes more files, so more compile order and compile rules, that is called Makefile of things.

So as long as you are still in or want to enter the field of programming, C language will always have a shadow, only understand its ins and outs, it is meaningful to the actual. To understand the ins and outs, this is the best way to learn the C language: to a woman who does not understand the computer to explain why C language, and C language is what, what to do, what content inside and so on.

The specific learning methods derived are, and are not limited to, thinking, documenting summaries and inspirations, and arranging notes. When you lie in bed in your eyes when you sleep in the mind can review the C language knowledge system and can implement the program, and then want to talk about what to say when you are learning to live C language.

Small series recommended a learning C language/c++ study Skirt "730, 130, 221", whether you are Daniel or small white, is to change careers or want to join the study together to learn about progress together! The skirt has the development tool, many dry goods and the technical information to share!

Summarize Learning methods

1: According to the above several lines, constructs the knowledge system of C language.

2: Think more, a lot of puzzling questions to record first, and then try to find the answers to those who can at least convince you of your reasons.

3: More recording inspiration, inspiration can make your knowledge system of blind spots have the effect of finishing touch.

4: Organize and streamline your notes. The beginning of the note will be more and more, the follow-up will continue to streamline, so that it less and fewer pages of paper ...

5: Ease of mind to learn, not too utilitarian. The general utilitarianism is too heavy, basically do not learn.

6: Persist, repeat, repeat. Learn to understand C language will not be overnight, it is the recitation of the topic to meet the exam.

These are the things that C + + can do

Server Development Engineer, AI, cloud computing engineer, information security (hacker anti-hacker), big data, data platform, embedded engineer, streaming media server, Data control solution, image processing, audio and video development engineer, game server, distributed system, game assistant, etc.

How to easily learn C language programming!