Hello again prospect,

Regarding your question you can find a very similar question on the forum that contains many interesting answers: A function to determine if a string is numeric, similarly How to determine if something is numeric?.

A most common way to convert a numerical string to int is casting int. For example from documentation:

For example, int(-6.725/0.025) produces -268 rather than the correct -
+269; that's because it's really more like -268.99999999999994315658 i
+nstead.

[download]

Hope this helps, BR.

Seeking for Perl wisdom...on the process of learning...not there...yet!

In reply to Re^3: result is not listening to if by thanos1983
in thread result is not listening to if by prospect

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