Re^3: Passing logical operators on as content of scalar

print $number1, " is ",
    ("equal to", "greater than", "less than")[$number1 <=> $number2],
    " ", $number2, "\n";
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No need to add one :)

Comment on Re^3: Passing logical operators on as content of scalar Download Code

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Re^4: Passing logical operators on as content of scalar by soonix (Chancellor) on Feb 08, 2018 at 21:14 UTC
I had thought about that, but decided that it would be easier to grasp without negative indices :-)	[reply]
Re^4: Passing logical operators on as content of scalar by afoken (Chancellor) on Feb 10, 2018 at 18:52 UTC
Nice trick, but it calls for an explaining comment. Alexander -- Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)	[reply]