3.3.3 Hexadecimal Constants

A hexadecimal constant is an alternative way to represent numeric constants. A hexadecimal constant takes one of the following forms:

Z'd[d...]'
Z"d[d...]"

d
Is a hexadecimal (base 16) digit (0 through 9, or an uppercase or lowercase letter in the range of A to F).

You can specify up to 256 bits in hexadecimal (64 hexadecimal digits) constants. Leading zeros are ignored.

Examples

The following examples demonstrate valid and invalid hexadecimal constants:

For More Information:

For details on an alternative form for hexadecimal constants, see Section B.7.