A Collection of Code Snippets in as Many Programming Languages as Possible
This project is maintained by TheRenegadeCoder
Welcome to the Capitalize in Perl page! Here, you'll find the source code for this program as well as a description of how the program works.
#!/usr/bin/env perl
use strict;
use warnings;
# accept input as argument
my ($string) = @ARGV;
if (!defined $string || length $string == 0) {
print "Usage: please provide a string\n";
exit;
}
print ucfirst $string, "\n";
Capitalize in Perl was written by:
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