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Clib.isxdigit() Method

This function returns true if a specified character is a hexadecimal digit.

Syntax

Clib.isxdigit(char)

Returns

True if char is a hexadecimal digit; otherwise, false.

Usage

This function evaluates a single character, returning true if the character is a valid hexadecimal character (that is, a number from 0 through 9 or an alphabetic character from a through f or A through F). If the character is not in one of the legal ranges, it returns false.

See Also

Clib.isdigit() Method