Every time I write a private message to someone through forums or emails, why am I so careful and take a large amount of time thinking and perfecting my response?
> In most algorithmic study, efficiency is the primary concern. In designing [the Turing machine] Z, however, parsimony is the only thing that matters. One historical analogue is the practice of “code-golfing”: a recreational pursuit adopted by some programmers in which the goal is to produce a piece of code in a given programming language, using as few characters as possible.
Obviously it would be unreasonable to ask for code that could universally solve all sudoku puzzles. Therefore in this case I'm only asking for something which can solve fairly easy puzzles. To define "easy", the code should be able to (at least) solve the following puzzles
as well as others...
Consider the following substitutions, where the substituted rhomb(us) is scaled up and shown in red:
A rhomb
... becomes ...
B rhomb
... becomes ...
Each substitution is made up of some combination of A rhombs and B rhombs, on which the same substitutions can be performed.
A tiling can...
@mınxomaτ I've never heard wagon used for passengers. I get the impression train enthusiasts call them cars, but the general public call them carriages. Labelling on the trains uses coach.
HQ9+
Factoid:
HQ9+ is a joke programming language, invented by Cliff L. Biffle in 2001. It is a golfing language, that has a very small source code for the most common programming exercises, due to its small set of strategic built-ins.
Length 1
Q
HQ9+ has a very short quine. The Q built-in p...
2 Pass Hello world
hello-world multi-language
There you go, your first "Hello world" is displayed on your terminal. You think about your next step into becoming a wizard.
You've heard about this fancy new programming language, but you're not sure you understand it perfectly. So you want to go...
Dangit, I can't seem to find that challenge where you had to count up to like 16, printing out the source code for the next iteration, but then needed to print STOP when 16 was reached.
Can anyone remember more details so I can find it?
Making a versatile integer printer is nice and all, but writing a single code that prints a lot of different numbers is cumbersome. Wouldn't it be easier to make a script that outputs a number, but also gives you a new script to get the next number?
Challenge:
Write a code that outputs a single...
@MarsUltor one of the more obscure meta rulings is that languages that do not meet our definition of a programming language are allowed in constant output challenges
JavaScript, 131238 - 10 = 131228 bytes
The naive approach turned out worse than expected. In hindsight I should have expected it. But I thought I'd share it anyway. Full code here.
Idea: Iteratively escaping and adding the N-1, ...
alert("14,alert(\"15, alert(\\\"STOP!\\\")\")")
@VTCAKAVSMoACE IRC should be up, yeah. Works right now, anyway. I had some issues earlier, but I was putting that down to my school network blocking the standard IRC port.
Yeah, quines in PowerShell are hard because the only real way to do them is with the -f operator, which requires lengthy brackets {0} to re-insert variables.
(Taken from https://en.wikipedia.org/wiki/File:Tangential_quadrilateral.svg)
A tangential quadrilateral (see example above) is a quadrilateral in which a circle can be inscribed.
Your task is to find all the possible values of d given a, b, and c.
Specs
a, b, c will all be positive integers...
I'm thinking I can do Python -> goruby -> pl -> cat -> Chaine -> PHP -> /// -> Deadfish~ pretty easily. Probably can tack some more languges on the front though
Heck, I guess i can throw HTML in after slashes for good measure
#############################################################
Be aware, you are attempting to access
_____ ___ ___ _____
/\ /\/__ \/ __\ / _ \\_ \
\ \ / / / /\/ / / /_)/ / /\/
\ V / / / / /___/ ___/\/ /_
\_/ \/ \____/\/ \____/
This server is restricted. Any attempts to access without
administrator permission are logged and may be investigated.
Disconnect immediately if you do not have permission.
#############################################################
Can you guys help me understand how this answer is scored in bytes? I thought that one byte could only hold ASCII (256 characters), but this answer appears to be using characters that are not ASCII.
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Most active that look like the best bets
AnswerHub: Java. Live site. Enterprise Q&A by the people who created OSQA. Not free.
ASKBOT: Python/Django hosting, code, documentation, import data. GPLv3.
Biostars: Python, Django. Biostars Live site, Neurostars Live site MIT license
Confluence Questio...
@zyabin101 Oh, I just need quartata's permission because he's contributed code, and I can't just go around licensing other people's code. MIT is the license of choice, but quartata still needs to say yea or nay.