In the place of "Find the sum of all products whose...", I would say: "Find the number of all products whose..." ;-)
Why  instead of 0?
Since I have kludged a solution together, can I have a hint?
this solution works on my comupter
I see the first test command line is corrupted
:( :( :(
I've fixed that first line in the test suite. Try it again.
Back to basics 23 - Triangular matrix
Is this triangle right-angled?
Check that number is whole number
Clear all empty variables from the workspace
Numbers spiral diagonals (Part 1)
Pandigital number n°1 (Inspired by Project Euler 32)
Narcissistic number ?
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