I'm reckoning it's the comma operater, evaluating left to right and returning the last value evaluated (very handy in for loops in C). Or I could be wrong...

broquaint

Update: bah humbug running the code first! That's like looking at the answers in the back of the book then trying to explain why they work (unless of course you know ;o)

In reply to Re: Friday Code Quiz by broquaint
in thread Friday Code Quiz by davorg

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