There are, as with most things Perl, many ways to do this, but this begs for a simple solution. The ways I'm thinking of are fairly ugly.

Given an array, say:

@a = ('this', 'that', 'the other', 'the last thing');

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How would you produce the output of: "I know about this, that, the other, and the last thing."


Bonus points: Now let's say that I only want three of those. Say, "I know about this, the other, and the last thing." Does that change your solution? I guess I'm trying to make this as general as possible, while still keeping it simple.

In reply to Creating comma-delimited lists by myocom

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