Re^2: using int and the range function

I think this is closest to the OP's intent, because it also detects if the number doesn't fit into an "integer".

But I'd change the if condition to

... if $input eq int $input;
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because for humans that's easier to parse than

... if int $input eq $input;
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Re^3: using int and the range function by Laurent_R (Canon) on Jan 16, 2015 at 07:49 UTC
Yes, you are right, it makes precedence comprehension a little bit easier. I actually thought of changing it the way you put it when I posted it, but since I tested it under the debugger the way I wrote it, I prefered not to change my post to something untested. In a real program, I would probably change it to make it clearer. Je suis Charlie.	[reply]