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second version of inline thingy

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Dan Buch 2011-01-06 21:47:57 -05:00
parent 20c678ecc8
commit 611c9f4355
1 changed files with 11 additions and 3 deletions
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12
cli/exercise_02/input.pl
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@ -3,11 +3,19 @@ use strict;
use warnings; use warnings;
print "How about a line of input?: "; my @inlines = ();
my $i = 0;
for ($i = 0; $i < 3; $i++) {
print "input please: ";
my $inline = <STDIN>; my $inline = <STDIN>;
$inline =~ s/\s*$//;
$inlines[$i] = $inline;
}
print "You said:\n"; print "You said:\n";
print $inline; print join("|", $inlines[0], $inlines[1], $inlines[2] . "\n");
1; 1;