Data Structures for Logic Games / Deduction Rules / Sufficient Set of Clues?

Posted by taserian on Game Development See other posts from Game Development or by taserian
Published on 2010-11-24T16:28:10Z Indexed on 2011/01/31 23:34 UTC
Read the original article Hit count: 330

Filed under:

logic

|

data-structure

|

puzzle

I've been cogitating about developing a logic game similar to Einstein's Puzzle , which would have different sets of clues for every new game replay.

What data structures would you use to handle the different entities (pets, colors of houses, nationalities, etc.), deduction rules, etc. to guarantee that the clues you provide point to a unique solution?

I'm having a hard time thinking about how to get the deduction rules to play along with the possible clues; any insight would be appreciated.

© Game Development or respective owner

Related posts about logic

Business Logic Layer Pattern on Rails? MVCL

as seen on Stack Overflow - Search for 'Stack Overflow'
That is a broad question, and I appreciate no short/dumb asnwers like: "Oh that is the model job, this quest is retarded (period)" PROBLEM Where I work at people created a system over 2 years for managing the manufacture process over demand in the most simplified still broad as possible, involving… >>> More
What is the correct way to deal with similar but independent features?

as seen on Programmers - Search for 'Programmers'
Let's say we have a feature request come in and we begin work on it, which we'll call feature-1. It introduces some new logic to the application, which we'll call logic-A and logic-B. A programmer branches from the release branch and begins work on the feature. Soon after, we get another feature… >>> More
What is up with the Joy of Clojure 2nd edition?

as seen on Programmers - Search for 'Programmers'
Manning just released the second edition of the beloved Joy of Clojure book, and while I share that love I get the feeling that many of the examples are already outdated. In particular, in the chapter on optimization the recommended type-hinting seems not to be allowed by the compiler. I don't know… >>> More
Transforming Business Logic into Web Services Using DB2 9.5 and IBM Data Studio

as seen on Internet.com - Search for 'Internet.com'
Learn how to take business logic such as stored procedures, functions, or SQL statements and turn them into a Web service. >>> More
Identifier for the “completed” stage of a process: 0, 99, something else?

as seen on Programmers - Search for 'Programmers'
Say, that you are handling a multi-step process (like a complex registration form, with a number of steps the user has go through in order). You need to be able to save the current state of the process (e.g. so the user can come back to that registration form later and continue form the step where… >>> More

Related posts about data-structure

Data Structure Behind Amazon S3s Keys (Filtering Data Structure)

as seen on Stack Overflow - Search for 'Stack Overflow'
I'd like to implement a data structure similar to the lookup functionality of Amazon S3. For those of you who don't know what I'm taking about, Amazon S3 stores all files at the root, but allows you to look up groups of files by common prefixes in their names, therefore replicating the power of a… >>> More
Suggestion for a Data Structure!

as seen on Stack Overflow - Search for 'Stack Overflow'
I have the following requirements for a data structure: Direct access to an element with the help of a key (Key will be an integer, range is also same as integer range) Avoid memory allocation in chunks (Allocate contigous memory for the data structure including the data) Should be able to grow… >>> More
Tree data structure in iphone with coredata

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am looking to store a tree structure in CoreData for iphone. Can someone give me some tips on the best way to go about this? Basically I want to have a bunch of folders that people can dive into in a table view, and I want to have leaves of the tree be photos. The thing is, I want to be able… >>> More
Manipulate COBOL data structure

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello. I would like informations to manipulate tables. I encounter few problem with a piece of cobol code like below: 01 TABLE-1. 05 STRUCT-1 OCCURS 25 TIMES. 10 VALUE-1 PIC AAA. 10 VALUE-2 PIC 9(5)V999. 05 NUMBER-OF-OCCURS PIC 99. How do you update values? (update… >>> More
Best and simple data structure

as seen on Stack Overflow - Search for 'Stack Overflow'
I am trying to create the below matrix in my vb.net so during processing I can get the match scores for the alphabets, for example: What is the match for A and N?, I will look into my inbuilt matrix and return -2 Similarly, What is the match for P and L?, I will look into my inbuilt matrix… >>> More