>>>>> "ta" == timothy adigun <2teezp...@gmail.com> writes:

  ta> Hi Rob,
  ta> my @arr=qw(fry ring apple law);
  ta>  print "Enter the string you are searching for:";
  ta> chomp(my $search=<STDIN>); # you may have to check, if input is not string
  >>> I don't understand your comment. The input from stdin has to be a
  >>> string - it cannot be anything else.

  ta>  the input from stdin could be anything, but I was only making it
  ta> clear for the user to know that since what we are searching for is
  ta> a string, he can take the code further, to ensure that a string is
  ta> inputted in the search scalar element.

it can only be a string as it comes from stdin. what else do you think
it could be?

uri

-- 
Uri Guttman  --  uri AT perlhunter DOT com  ---  http://www.perlhunter.com --
------------  Perl Developer Recruiting and Placement Services  -------------
-----  Perl Code Review, Architecture, Development, Training, Support -------

-- 
To unsubscribe, e-mail: beginners-unsubscr...@perl.org
For additional commands, e-mail: beginners-h...@perl.org
http://learn.perl.org/


Reply via email to