Where does the execution of a C program start?

The execution of a C program starts from the main function of the program and ends with the main function. C language is currently a very popular and most widely used process-oriented high-level programming language.

#The operating environment of this article: windows10 system, thinkpad t480 computer.

The execution of a C program starts from the main function of the program and ends with the main function.

C language is currently the most popular and widely used process-oriented high-level programming language in the world. C language is obviously better than other high-level languages ​​for operating systems and system applications, as well as for occasions where hardware needs to be operated. Many large-scale application software are written in C language.

Features of C language:

Simple, compact, flexible and convenient

Rich operators

Rich data structures

C is a structural language

C syntax restrictions are not too strict, and programming freedom is large

Allows direct access to physical addresses and direct operation of hardware

High program execution efficiency

Portable Sex is good

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