It's a bit more nuanced than that because, as I say, Perl isn't strongly typed. However it's still something I would encourage as good practice because:
While learning you can always try quick one-liners to see what happens when you try something. Feel free to experiment on your own. If you see behaviour you don't understand try to find it in the documentation or ask about it here.
In reply to Re^5: result is not listening to if
by hippo
in thread result is not listening to if
by prospect
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