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Perl/Basics/User Input/STDIN

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Revision as of 04:16, 16 July 2012 by AlizaLorenzo (Talk | contribs) (Created page with "Reading from standard input in perl is very simple. {{code|text=<source lang="perl"> print "Enter your name :"; my $name = <>; print "Your name is $name\n"; </source>}}The <> ope...")

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Reading from standard input in perl is very simple. 

 
print "Enter your name :";
my $name = <>;
print "Your name is $name\n";
 
The <> operator, in this case, is used to read data from the command line. It will return after a newline character is received (when the user presses enter).
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