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Clib.iscntrl() Method

This function returns true if a specified character is a control character.

Syntax

Clib.iscntrl(char)

Returns

True if char is a control character; otherwise, false.

Usage

This function returns true if char is a control character, that is, one having an ASCII code from 0 through 31; otherwise, it returns false.

See Also

Clib.isascii() Method