What is the newline symbol in C language?

The c language newline symbol is "\n", and "\n" is an escape character used to represent a newline operation. When the program reaches a "\n", the output content will be switched to the next line.

#The operating environment of this article: Windows 10 system, C 20 version, dell g3 computer.

The newline symbol in C language is "\n". It is an escape character used to represent a newline operation. When the program reaches a "\n", the output content will be switched to the next line.

In C language, output functions such as printf() and puts() will parse escape characters in strings. When "\n" is encountered, a newline operation is performed.

For example, the following code snippet will output two lines of content:

#include <stdio.h>
int main() {
printf("Hello,\n");
printf("World!");
return 0;
}

The output result is:

Hello,
World!

In this example, "\n" is used in the output Create a new row in .

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