Linked Questions
121 questions linked to/from "Hello, World!"
14
votes
26
answers
3k
views
Smile! Just smile [duplicate]
It's well known that Brainf*ck is very bad at Kolmogorov-complexity problems, for example, it requires around 100 characters just to print "Hello world".
However, there might be texts where Brainf*ck ...
- 8,117
2
votes
31
answers
856
views
HelloWorld error [duplicate]
Introduction
Everyone's first program outputs Hello World!. This program should be very simple, that's all you have to do.
Challenge
Output the string ...
- 454
26
votes
2
answers
13k
views
Shortest ELF for "Hello world\n"? [duplicate]
Is it possible to write (pack) a shorter than 145 bytes version of a program with "Hello world" (plus new line) output if the length of the program is measured as a number of bytes in program's ELF (...
-17
votes
6
answers
1k
views
Print 'em goats [duplicate]
Related
Goats are great. Everybody loves goats.
And they also, for some reason, are an excellent complex ascii art for many languages to have built-ins for. Because of this, I personally feel a ...
- 10.6k
2
votes
0
answers
677
views
Hello World!... in pure x86 opcodes [duplicate]
This is a Hello World challenge! Those plain ones! Yeah....
However, it's different this time.
Because here, you can't use C or C++ or Stuck or ArnoldC or whatever you want. You can only choose raw ...
- 37
0
votes
0
answers
299
views
Hello World!++ (Hello World with input) [duplicate]
ltl, ftp
Prelude
I'm pretty sure you've seen a ton of Hello World challenges before...
So I've created this simple twist...
Challenge
Golf me a simple program that:
Takes any amount of ASCII ...
- 537
1
vote
0
answers
161
views
Printing Hello World using fewest characters [duplicate]
I saw a problem which asks you to print "Hello World" using the fewest characters, including spaces. How can I further shorten this code? Thank you in advance!
...
- 11
618
votes
320
answers
237k
views
Produce the number 2014 without any numbers in your source code
Note to challenge writers as per meta consensus:
This question was well-received when it was posted, but challenges
like this, asking answerers to Do X without using
Y
are likely to be poorly received....
- 34.7k
550
votes
241
answers
134k
views
Showcase of Languages
Notes
This thread is open and unlocked only because the community decided to make an exception. Please do not use this question as evidence that you can ask similar questions here. Please do not ...
301
votes
451
answers
125k
views
Add a language to a polyglot
This is an answer-chaining challenge in which each answer builds on the previous answer. I recommend sorting the thread by "oldest" in order to be sure about the order in which the posts are ...
user62131
242
votes
450
answers
63k
views
Golf you a quine for great good!
Using your language of choice, golf a quine.
A quine is a non-empty computer program which takes no input and produces a copy of its own source code as its only output.
No cheating -- that means ...
- 2,697
234
votes
366
answers
65k
views
Is this number a prime?
Believe it or not, we do not yet have a code golf challenge for a simple primality test. While it may not be the most interesting challenge, particularly for "usual" languages, it can be nontrivial in ...
- 210k
144
votes
566
answers
46k
views
Shortest infinite loop producing no output
Your task is to create the shortest infinite loop!
The point of this challenge is to create an infinite loop producing no output, unlike its possible duplicate. The reason to this is because the code ...
- 13.1k
172
votes
489
answers
35k
views
Implement a Truth-Machine
A truth-machine (credits goes to this guy for coming up with it) is a very simple program designed to demonstrate the I/O and control flow of a language. Here's what a truth-machine does:
Gets a ...
- 11.2k
194
votes
413
answers
74k
views
1, 2, Fizz, 4, Buzz
Introduction
In our recent effort to collect catalogues of shortest solutions for standard programming exercises, here is PPCG's first ever vanilla FizzBuzz challenge. If you wish to see other ...
- 23.3k