Set::Window

A Set::Window object represents a window on the integer line; 
that is, a finite set of consecutive integers.

Methods are provided for creating and modifying windows,
for obtaining information about windows,
and for performing some simple set operations on windows.
Source
Window.pm
Documentation
Window.pod
Distribution
Set-Window-1.01.tar.gz

Steven W. McDougall / resume / swmcd@world.std.com / 2002 Jul 15