Linked Questions

2
votes
31answers
775 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 ...
24
votes
2answers
11k 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 (...
-14
votes
6answers
963 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 ...
2
votes
0answers
613 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 ...
-7
votes
2answers
311 views

Friday 11/11/2016 11:11:11PM PST [duplicate]

As of posting this question, the date/time was: Friday 11/11/2016 11:11:11PM PST Wow, such a rare occurrence! This definitely deserves a challenge made for it! ...
0
votes
0answers
238 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 ...
1
vote
0answers
119 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! ...
598
votes
297answers
222k 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....
528
votes
235answers
120k 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 ...
210
votes
379answers
51k 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 ...
263
votes
300answers
110k 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 made. ...
130
votes
515answers
40k 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 ...
215
votes
310answers
52k 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 ...
156
votes
402answers
29k 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 ...
168
votes
319answers
52k 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 ...

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