Unanswered Questions
67 questions with no upvoted or accepted answers
Score of 50
50
votes
0 answers
0
answers
2673 views
3k
views
Topologically distinct ways of dissecting a square into rectangles
I was asked by OEIS contributor Andrew Howroyd to post a Code Golf Challenge to extend OEIS sequence A049021.
Would be super great to get a couple more terms for [...] A049021. Kind of thing [...] ...
- 1 reputation score 1
Score of 22
22
votes
0 answers
0
answers
1768 views
2k
views
Find a Glider Synthesis (Game of Life)
Challenge Summary
In summary, the challenge is to provide the glider synthesis for a Game of Life configuration, which is your input.
What does this mean?
Well, firstly, let me explain a few terms. ...
- 1,525 reputation score 1525
Score of 22
22
votes
0 answers
0
answers
2051 views
2k
views
Chess endgame: White to Mate In One
Given an 8x8 grid of letters representing the current state of a game of chess, your program's task is to find a next move for white that results in checkmate (the answer will always be mate in one ...
- 12.9k reputation score 12912
Score of 20
20
votes
0 answers
0
answers
975 views
975
views
Ascii User Interfaces
In this challenge, we render Ascii user interfaces.
...
CommunityBot
- 1 reputation score 1
Score of 18
18
votes
0 answers
0
answers
808 views
808
views
Play Thud! (Dwarf Edition)
Key links:
Troll question
Chat room
Game
Controller Interface
Dwarf league table
...
- 12k reputation score 11976
Score of 17
17
votes
0 answers
0
answers
929 views
929
views
How to golf string output in Chef
I'm attempting to solve a programming golf style programming puzzle. I need to write an 18 character phrase in Chef in less than 32 "lines" of code. In this case, a line counts as an ingredient or an ...
- 14.5k reputation score 14518
Score of 15
15
votes
0 answers
0
answers
711 views
711
views
Is it a legal atomic chess move?
Background and Rules
There is a variant of chess called atomic chess, which follows essentially the same rules as normal chess, except that pieces explodes other pieces around them when captured. In ...
- 583 reputation score 583
Score of 15
15
votes
0 answers
0
answers
950 views
950
views
Play Thud! (Troll Edition)
Key Links
Dwarf question
Chat room
Game
Controller Interface
Troll league table
...
- 12k reputation score 11976
Score of 13
13
votes
0 answers
0
answers
645 views
645
views
Tips for Golfing in SQLite?
I was looking for this page to help me enhance my first answer with SQLite, but I couldnt find one. So here we are!
What general tips do you have for golfing in SQLite? I'm looking for ideas that can ...
- 1 reputation score 1
Score of 12
12
votes
0 answers
0
answers
463 views
463
views
Chess Squad March
Find the moves that bring a chess squad to a given destination.
You control a chess squad consisting of a king and several other pieces, on a larger chess board. Your army is placed so that no piece ...
- 121 reputation score 121
Score of 12
12
votes
0 answers
0
answers
335 views
335
views
NP-complete reduction: (grid-)Hamiltonian circuit
Background
Hamiltonian circuit problem is a decision problem which asks whether a given graph has a Hamiltonian circuit, i.e. a cycle that visits every vertex exactly once. This problem is one of the ...
- 79.8k reputation score 79784
Score of 12
12
votes
0 answers
0
answers
787 views
787
views
Finding Radical Ideals
Sandbox
Finding radicals of arbitrary ideals in rings is hard! However, it's a doable task in polynomial rings, since they are Noetherian (all ideals are finitely generated)
Background
A quick ...
- 2,645 reputation score 2645
Score of 11
11
votes
0 answers
0
answers
382 views
382
views
Cover positions with snakes of same 'colour'
Imagine a grid where the origin square \$(0,0)\$ is at the top left of the screen, and positive \$x\$ is rightwards whereas positive \$y\$ is downwards. Coloured squares are at various positions on ...
- 582 reputation score 582
Score of 11
11
votes
0 answers
0
answers
670 views
670
views
Morpion solitaire
Morpion solitaire
This is a game that I remember having learnt from my grandparents in my childhood. Initially I didn't know the name. G B has found it to be Join Five (or less ambiguously - Morpion ...
CommunityBot
- 1 reputation score 1
Score of 11
11
votes
0 answers
0
answers
981 views
981
views
Delivery Robots and Destroyer Drones
Program your robots to deliver packages in a warehouse infested with destroyer
drones. Avoid the drones and get your packages to the right place as fast as you
can.
Delivery Robots
There are packages ...
- 6,812 reputation score 6812