Programming Fundamentals/Introduction/Perl
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hello.pl
[edit | edit source]# This program displays "Hello world!"
#
# References:
# https://en.wikibooks.org/wiki/Perl_Programming/First_programs
print "Hello world!";
Try It
[edit | edit source]Copy and paste the code above into one of the following free online development environments or use your own Perl compiler / interpreter / IDE.