Allows values of integer type to be used in expressions directly. Syntax An integer constant is a

Comparison operators are binary operators that test a condition and return 1 if that condition is logically true and 0 if that condition is false

An object whose identifier is declared with the storage-class specifier _Thread_local (since C11) has thread storage

(See also arithmetic types for the details on most

Executes a loop. Used as a shorter equivalent of while

The preprocessor is executed at translation phase 4

The following chart contains all 128 ASCII decimal (dec), octal (oct), hexadecimal (hex) and character (ch) codes.

When initializing an object of

Includes another source file into the current source file at the line immediately after the directive. Syntax

Statements are fragments of the C program that are executed in sequence. The body of any function is a compound statement, which, in turn is a sequence of statements and declarations: