Linked Questions
13 questions linked to/from The Programming Language Quiz
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"Hello, World!"
So... uh... this is a bit embarrassing. But we don't have a plain "Hello, World!" challenge yet (despite having 35 variants tagged with hello-world, and counting). While this is not the most ...
553
votes
244
answers
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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 ...
73
votes
211
answers
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The Programming Language Quiz, Mark II - Cops
A repost of this challenge. Meta discussion. Sandbox post. Body of the question similar to the original
Robber's challenge
This cops and robbers is now (08/03/2018) closed to further competing cop ...
104
votes
41
answers
14k
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The Versatile Integer Printer
Write a piece of code that is executable in at least three different languages. The code must output the integer 1 in language number one, ...
38
votes
118
answers
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Let's make a word-search!
In this challenge, we will together create a word-search containing many programs in different languages.
I have started us off with a grid of 60-by-25 blanks (·), ...
137
votes
29
answers
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Making Future Posts Runnable Online with Stack Snippets [closed]
Stack Snippets were recently added to PPCG! Reminiscent of JSFiddle, Stack Snippets allow HTML, CSS, and JavaScript to be run directly in posts!
Here is a very simple Stack Snippet:
...
30
votes
62
answers
7k
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Comparing two numbers
Challenge
Given two integers A and B as input, you must write a program which outputs if ...
45
votes
43
answers
6k
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Programming with Bits and Bytes
In this challenge you are going to write an interpreter for a simple language I've made up. The language is based on a single accumulator A, which is exactly one byte in length. At the start of a ...
75
votes
13
answers
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Generate Dennis Numbers
This challenge is a tribute to PPCG user Dennis for winning the robbers' part of The Programming Language Quiz.
Looking at Dennis' PPCG profile page we can see some pretty impressive stuff:
He ...
28
votes
14
answers
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Peel away the layers - Cops
In this cops-and-robbers challenge, robbers must crack cop answers by finding out which languages the cops used.
This is the Cops thread. For the Robbers' challenge, see here
Cops, you are to write a ...
27
votes
5
answers
2k
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Literally code golf [closed]
In modern day standards Golfing translates to playing a game of golf, while golf itself translates to a car manufactured by Volkswagen.
So instead of the usual golfing of code, you will today be ...
28
votes
2
answers
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Convert Brainfuck to MarioLANG
MarioLANG is a two-dimensional programming language where the source code resembles a Super Mario Bros. level. Furthermore, its instruction set is very similar to Brainfuck's. This means that ...
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Unique multiplication by ten [closed]
People, it's a popularity contest, you have to do somthing cool here.
Think about cool ways of breaking the code in most languages, not about validating for everyting!
Initially this challenge ...