I'm studying the C programming language and I'm trying to understand the different types of tokens it uses. I know tokens are the smallest individual units in a program, but I'm confused about the specific types of tokens in C.
6
answers
Giulia
Fri Feb 21 2025
In C language, various types of tokens play crucial roles.
Tommaso
Fri Feb 21 2025
Reserved words are a significant category, possessing predefined meanings within the language. Examples include 'int' and 'return', which serve specific purposes in defining variables and terminating functions.
SumoMight
Thu Feb 20 2025
Another type of token in C are identifiers, which are names assigned to variables, functions, and arrays. These names, like 'x' and 'sum', allow programmers to reference and manipulate data in their programs.
DigitalDynastyGuard
Thu Feb 20 2025
Constants, or fixed values, also constitute a type of token. These values, such as '5' and '3.14', do not change throughout the program's execution.
Giulia
Thu Feb 20 2025
Operators, represented by symbols, are also tokens in C. They perform operations on data, such as addition ('+'), subtraction ('-'), and multiplication ('*').