Joined: 18 Jul 2007 Posts: 2150 Location: At my coffee table
Throwing in with Dick, where is the source/justification for such a requirement? Interview question? COBOL 101 test? Sort/Utilities test?
Your requirement may be what it is, but what is the requirement looking for? Not what are you looking for, but what does the requirement require?
Ya know, surya4ug (BTW, what does that stand for?), 'we' kind of know more than one way to do something, and if you let us know just what you are trying to do, 'we' can probably help better than you just looking for another way.......