Capitalize in Perl

Published on 28 April 2022 (Updated: 25 September 2022)

Capitalize in Perl

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.

Current Solution

#!/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:

If you see anything you'd like to change or update, please consider contributing.

Note: The solution shown above is the current solution in the Sample Programs repository as of Oct 26 2019 20:37:32. The solution was first committed on Oct 17 2019 11:06:11. As a result, documentation below may be outdated.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.