ActiveState!

ActivePerl Documentation
Table of Contents

(Usage Statistics)
(about this ver)


* Getting Started
    * Welcome To ActivePerl
    * Release Notes
    * Readme
    * ActivePerl Change Log
* Install Notes
    * Linux
    * Solaris
    * Windows
* ActivePerl Components
    * Overview
    * PPM
    * Windows Specifics
       * OLE Browser
       * PerlScript
       * Perl for ISAPI
       * PerlEZ
* ActivePerl FAQ
    * Introduction
    * Availability & Install
    * Using PPM
    * Docs & Support
    * Windows Specifics
       * Perl for ISAPI
       * Windows 9X/NT/2000
       * Quirks
       * Web Server Config
       * Web programming
       * Programming
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       * Using OLE with Perl
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 showBitCount - count number of "1" bits in string


NAME

String::BitCount, BitCount showBitCount - count number of ``1'' bits in string


SUPPORTED PLATFORMS

  • Linux
  • Solaris
  • Windows
This module is not included with the standard ActivePerl distribution. It is available as a separate download using PPM.

SYNOPSIS

    use String::BitCount;


DESCRIPTION

BitCount LIST
Joins the elements of LIST into a single string and returns the the number of bits in this string.

showBitCount LIST
Copies the elements of LIST to a new list and converts the new elements to strings of digits showing the number of set bits in the original byte. In array context returns the new list. In scalar context joins the elements of the new list into a single string and returns the string.


AUTHOR

Winfried Koenig <win@in.rhein-main.de>


SEE ALSO

perl(1)

 showBitCount - count number of "1" bits in string