Hey! That's brilliant. So, regardless of the size of the room, all I have to do is buy two rolls in the knowledge that if I had bought one, I would have needed one more but it wouldn't have been available to me!

Saves time and expense:)

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail

In reply to Re: Re: [OT][HOMEWORK] Algorithms Help by BrowserUk
in thread [OT][HOMEWORK] Algorithms Help by Anonymous Monk

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