Home : C Language : Variables
consist of the characters:
a...z A...Z 0...9 _
a
z A
Z 0
9 _
The name may not begin with a number. Upper and lower case are distinct in all cases.
Declarations
Attributes
Basic Types
Pointers
Arrays
Structures
Bit-field Structures
Union Structures
Enumerations
Naming New Variable Types
Last updated 10th October 2002, Peter Dziwior.