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CROSS(1)	      User Contributed Perl Documentation	      CROSS(1)

NAME
       cross - output the cross product of two or more sets

SYNOPSIS
	       cross [-g gluestring] "item,item,item" "item,item,item" ...

	       prompt> cross "a,b,c" "1,2,3"
	       a 1
	       a 2
	       a 3
	       b 1
	       ...

	       prompt> cross "a,b,c" "1,2,3" "x,y,z"
	       a 1 x
	       a 1 y
	       a 1 z
	       a 2 x
	       ...

	       # specify your own separator with -g
	       prompt> cross -g="," "a,b,c" "1,2,3"
	       a,1
	       a,2

SOURCE AVAILABILITY
       This is part of the Perl module "Set::CrossProduct".

       This source is in Github:

	       http://github.com/briandfoy/Set-CrossProduct

       If, for some reason, I disappear from the world, one of the other
       members of the project can shepherd this module appropriately.

AUTHOR
       brian d foy, "<bdfoy@cpan.org>"

COPYRIGHT AND LICENSE
       Copyright (c) 2007-2010 brian d foy. All rights reserved.

       This program is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself.

perl v5.20.2			  2011-11-28			      CROSS(1)

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