What does char represent in c language

In C language, char is a basic data type, representing a character and occupying 1 byte of memory. It can store ASCII or Unicode characters ranging from '\0' to '\xFF' and is commonly used in string and character processing applications.

The meaning of char in C language

In C language, char is a basic data type. represents a character.

Detailed explanation:

• The char type occupies one byte of memory space.
• char variable can store a single character ranging from '\0' (null character) to '\xFF' (maximum character).
• The char type is commonly used to store ASCII characters, but Unicode characters are also supported.
• Char variables can be enclosed in single quotes ('), such as 'a'.
• Char variables can also be assigned values ​​via integer literals, for example char c = 97; // Store character 'a'
• Char variables are widely used in string and character processing applications.

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