Thanks for that explanation, Ken.

I was aware of what "print for..." does (though I didn't realise some of the finer points you've mentioned), but I asked because I thought your code also worked without the 'for'.  I now notice that the output without the 'for' has no newline between the returned arguments, i.e.:
   ABCDEFGHIJabcde
which I assume is because it's just printing the 2 arguments (like a list) together.

All that makes sense now though (I think), thanks.

Sorry I wasn't clearer with my last question.

In reply to Re^5: Merge 2 strings like a zip [unzip()] by tel2
in thread Merge 2 strings like a zip by tel2

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