Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Challenges

Comments on "Hello, World!"

Post

"Hello, World!"

+23
−0

Introduction

The classic "Hello, World" challenge. What more can I say?

Rules

  • Program takes no input.
  • Program outputs Hello, World! with an optional trailing newline. No other output is accepted.

Shortest submission in bytes wins.

History
Why does this post require moderator attention?
You might want to add some details to your flag.
Why should this post be closed?
+8
−0

Shakespeare Programming Langua …

3y ago

+8
−0

Vyxal, 2 bytes KH Th …

3y ago

+6
−0

PHP, 13 bytes Hello, Wo …

3y ago

+5
−0

HQ9+, 1 byte H Oblig …

3y ago

+5
−0

[Common Lisp], 26 22 bytes …

3y ago

+4
−0

QBASIC, 17, 16 bytes ?" …

3y ago

+4
−0

C# 9, 38 bytes System.C …

3y ago

+4
−0

Perl 5 `-E`, 18 bytes ``` …

2y ago

+4
−0

[Python 2], 20 bytes …

3y ago

+9
−2

Javascript V8, 888 bytes ```j …

3y ago

+3
−0

[C# (.NET Core)], 60 bytes …

2y ago

+3
−0

05AB1E, 7 bytes ”Ÿ™,‚ï! …

3y ago

+3
−0

LOLCODE, 37 bytes HAI 1 …

3y ago

+3
−0

[C++ (gcc)], 43 bytes …

3y ago

+3
−0

R, 20 bytes ``` cat("Hello …

3y ago

+3
−0

[Bash], 18 bytes ec …

3y ago

+3
−0

SOGL, 10 bytes ╥‰⅜,(ε ‘ū …

3y ago

+2
−0

///, 13 bytes ``` Hello, W …

2y ago

+2
−0

[PowerShell], 15 bytes …

3y ago

+2
−0

[RoadLang], 59 bytes …

3y ago

+2
−0

AppleScript, 15 bytes " …

3y ago

+2
−0

[JavaScript (V8)], 28 bytes …

3y ago

+2
−0

[ARBLE], 15 bytes " …

3y ago

+2
−0

Japt, 11 bytes `HÁM, WŽ …

3y ago

+4
−1

Raku, 19 bytes ``` "Hello, W …

3y ago

+1
−0

[dc], 16 bytes [Hello, …

2y ago

+1
−0

[Seriously], 1 byte H …

2y ago

+1
−0

[Unlambda], 40 bytes `` …

2y ago

+1
−0

[Haskell], 25 bytes …

2y ago

+1
−0

Turing Machine.io, 202 bytes …

2y ago

+1
−0

Scala, 42 bytes object&gt;e …

2y ago

+1
−0

[C# (.NET Core)], 67 bytes …

2y ago

+1
−0

Rockstar, 19 bytes say …

2y ago

+1
−0

PureScript, 25 bytes ``` m …

2y ago

+1
−0

Swift, 23 bytes ```swift p …

2y ago

+1
−0

Kotlin, 34 bytes ```kotlin …

2y ago

+1
−0

[Forth (gforth)], 16 bytes …

2y ago

+1
−0

HTML, 26 13 bytes ``` Hell …

2y ago

+0
−0

C (gcc), 46 bytes ```cpp pri …

1y ago

+0
−0

Z80 Assembler, 50 bytes ``` …

1y ago

+0
−0

JavaScript V8, 26 bytes ``` …

2y ago

+0
−0

SOS, 155 Bytes !+!-!!+! …

2y ago

+0
−0

J, 15 bytes ``` 'Hello, Wo …

2y ago

+0
−0

[shortC], 16 bytes AJ"H …

2y ago

+0
−0

[jq] `--null-input` `--raw-out …

2y ago

+0
−0

[SQLite], 21 bytes sele …

2y ago

+0
−0

[Emoji], 24 bytes 💬Hell …

2y ago

+0
−0

[Sclipting], (UTF-16) 18 bytes …

2y ago

+0
−0

[Java (JDK)], 80 bytes …

2y ago

+0
−0

[Chef], 558 485 bytes H …

2y ago

+0
−0

[Forget], 319 bytes pus …

2y ago

+0
−0

Lean, 64 bytes ```lean def …

2y ago

+0
−0

[!@#$%^&()+], 17 bytes …

2y ago

+0
−0

[Pyth], 14 bytes "Hello …

2y ago

+0
−0

Bash, 21 Bytes ```bash pri …

2y ago

+0
−0

[Charcoal], 13 bytes He …

2y ago

+0
−0

Java, 37 Bytes ```java v-> …

2y ago

+0
−0

[Lua], 20 bytes pri …

2y ago

1 comment thread

General comments (6 comments)
General comments
mbomb007‭ wrote over 3 years ago

Just wondering, this challenge already exists on codegolf.SE, so what's to stop people from copying everything from there?

moony‭ wrote over 3 years ago

@mbomb007 I imagine nothing. Some challenges may make sense to copy over as not everyone wants to use SE (some still have bitter feelings about it) However, I think people will have some incentive to be creative and make new challenges anyways.

22t‭ wrote over 3 years ago

It's quite funny how this is the first question, considering "Hello, World!" is the first thing most people do when they first start coding-- much alike the first question on Codidact Code Golf being "Hello, World!"

Monica Cellio‭ wrote over 3 years ago

Giving old challenges a new look makes sense to me. People who answered Somewhere Else and want to copy those answers here can (you own your content), but you might have also thought of better solutions since then, too.

Razetime‭ wrote over 3 years ago

@mbomb007, mostly a matter of tradition more than anything. Hello world is more of a catalog type question than a serious competitive one.

AndrewTheCodegolfer‭ wrote over 2 years ago

This is one of the "the"s of the code-golf dictionary. It makes sense to have it.