Re: Substring comparisson problem

Hi ChTidio,

It's because you're looking for the substring "Hello" with the quotes. Get rid of them and try again:

my $string = "Hello World";  
if ($string =~ /Hello/) { 
    print "Basic String contains: Hello\n"; 
}
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Update: You could also put quotes around 'Hello' with any of the following (among other possibilities):

my $string = "\"Hello\" World";

my $string = '"Hello" World';

my $string = q{"Hello" World};

my $string = qq{"Hello" World};
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Then your original regex should find the quoted substring "Hello":

if ($string =~ /"Hello"/) { 
    print "Basic String contains: Hello\n"; 
}
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say substr+lc crypt(qw $i3 SI$),4,5