But must i really say lock %result?

If you can guarantee no duplicates in your list of numbers; then no.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked

In reply to Re^3: Threads From Hell #1: How To Share A Hash by BrowserUk
in thread Threads From Hell #1: How To Share A Hash [SOLVED] by karlgoethebier

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