asciinum

between %s -low 48 -high 57

NAME

    asciinum - Determine if the ASCII code refers to an single-digit character.


SYNOPSIS

    asciinum [ASCII_CODE]


DESCRIPTION

    asciint uses the between command to verify that a decimal ASCII code corresponds 
    to single numerical character.  It only returns the ASCII codes from 48 to 57.


EXAMPLES

    asciinum 48
    Returns 48

    asciinum 22
    Returns nothing.


AUTHOR

    Paul M. Boren
    pmboren AT gmail DOT com

310 uses - Created 2010-03-13 08:27:28 - Last used 2016-02-15 15:15:25

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