One way to think of it is that a list is a series of things (scalars) separated by commas while an array is a single variable that contains a list. Some would say (and have said) that an array is a list.

An array in a scalar context will evaluate to the number of items in the array. A list in a scalar context evaluates to whatever the last item in the list would be in a scalar context, and the other items in the list receive a context that's, um, based on context (see Re^3: ||= oddity).

Hope this helps.

In reply to Re^4: Skipping parameters in sprintf %, elegantly by kyle
in thread Skipping parameters in sprintf %, elegantly by brycen

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