Hello,
I have this code of converting hexadecimal value to decimal but getting a warning at compilation. I'm starting to learn Perl and this one really makes me - almost - crazy!
---
#!/usr/bin/perl
use strict;
use warnings;
my $decVal;
print "Please enter a hexadecimal value to be converted to decimal: ";
$decVal = <STDIN>;
print "The value in decimal is: ", hex($decVal), "\n";
---
When I try to compile it:
Sproky: $ perl hexoct2dec2.plx
Please enter a hexadecimal value to be converted to decimal: 30
Illegal hexadecimal digit '
' ignored at hex2dec2.plx line 11, <STDIN> line 1.
The value in decimal is: 48
Anyone to shed some light please??
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