CLD sprinkler solution

[CsabaF]

Hello there,

I have been working on my CLD preparation for a while and I think it´s time to post my first CLD sample exam solution.

It took 3 hours and 45 minutes to finish it (30 mins planning 2,5 hours coding and 45 minutes on documentation and clean-up).

I am not a native english speaker and I had a small problem with the specification. On page 6, first paragraph - what is the expected behavior when the selector is in "single" position? Did I understand it right and is my functionality correct?

I think my solution is far from perfect, but it works and I managed to finish it on time.

Any comments would be greatly appreciated!

Csaba