perl_learner tag:blogs.perl.org,2009-11-03:/users/perl_learner//880 2011-06-23T10:43:05Z A blog about the Perl programming language Movable Type Pro 4.38 Exercise on subroutine tag:blogs.perl.org,2011:/users/perl_learner//880.1890 2011-06-23T10:34:07Z 2011-06-23T10:43:05Z hi there, Am new to perl. been very determined make some lines of code fromRandal l. Swartz work. It reads: write a subroutine named greet, that welcomes the person you name by telling them the name of the last person... perl_learner hi there,
Am new to perl. been very determined make some lines of code fromRandal l. Swartz work.
It reads:
write a subroutine named greet, that welcomes the person you name by telling them the name of the last person it greets.

like; greet('fred');
greet('Barney');

This sequence of statement should print:
Hi Fred! you are the first one here!
Hi Barney i've seen Fred
Hi Wilma i;ve seen Fred Barney
HI Betty ive seen Fred Barney Wilma.


I have folloed the tips and even implemented defined operator and state but nothing seem to work. Anyone with extensive knowledge of this should please help me with the answer.

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