#!/usr/bin/perl
use strict;
use warnings;
my $hello = "Hello, World!\n";
print $hello;
Save file as helloworld.pl
Programming Languages
Python
Paradigm: Object-oriented, imperative, functional, procedural, reflective
Typing discipline: Duck, dynamic, strong
Ruby
Paradigm: Multi-paradigm: Object-oriented, imperative, functional, reflective
Typing discipline: Duck, dynamic, strong
C
Paradigm: Imperative (procedural), structured
Typing discipline: Static, weak, manifest, nominal
C++
Paradigm: Multi-paradigm: procedural, functional, object-oriented, generic
Typing discipline: Static, nominative, partially inferred
C#
Paradigm: Structured, imperative, object-oriented, event-driven, task-driven, functional, generic, reflective, concurrent
Typing discipline: Static, dynamic, strong, safe, nominative, partially inferred
Perl
Paradigm: Multi-paradigm, functional, imperative, object-oriented (class-based), reflective, procedural, event-driven, generic
Typing discipline: Dynamic
Java
Paradigm: Multi-paradigm: object-oriented (class-based), structured, imperative, generic, reflective, concurrent
Typing discipline: Static, strong, safe, nominative, manifest
PHP
Paradigm: Imperative, functional, object-oriented, procedural, reflective
Typing discipline: Dynamic, weak