Poznámka:
Přístup k této stránce vyžaduje autorizaci. Můžete se zkusit přihlásit nebo změnit adresáře.
Přístup k této stránce vyžaduje autorizaci. Můžete zkusit změnit adresáře.
The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.
The latest version of this topic can be found at C Constants.
A "constant" is a number, character, or character string that can be used as a value in a program. Use constants to represent floating-point, integer, enumeration, or character values that cannot be modified.
Syntax
constant:
floating-point-constant
integer-constant
enumeration-constant
character-constant
Constants are characterized by having a value and a type. Floating-point, integer, and character constants are discussed in the next three sections. Enumeration constants are described in Enumeration Declarations.