One way to do this is to use a regular expression:

my $string = "something, something, something, this";
my ($lastword) = $string =~ /\s(\S+)$/;

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\s matches a space character. (\S+) matches one or more non-whitespace characters, and captures them. $ matches the end of line. Be sure to pay attention to whether your string has a newline at the end or not, and remove it or match for it as appropriate.

You could also use split(), but I'll leave that one for someone else.

Alan

In reply to Re: parse a string by ferrency
in thread parse a string by Anonymous Monk

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