Dear Masters,
Given these strings: 
my $str1 = "2L";       # want to capture 2L
my $str2 = "bar.2L"; #want to capture 2L

[download]
I want to create one regex construct that can capture the desired string as stated above. However my regex below doesn't seem to do the job. 
while(<DATA>) {
    /\w*\.*(\S+)/; 
     print "$1\n";
}

__DATA__
2L
bar.2L

[download]
How can I get the correct one?

---
neversaint and everlastingly indebted.......

In reply to One regex construct to handle multiple string types by neversaint

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