Git Product home page Git Product logo

maze-walker's Introduction

maze-walker

You gimme a maze and I'll show you how to get out of it.

If you cannot get to the destination, I will tell you Your skeleton will lie in the Maze forever.

The maze is actually an unweighted graph with loops. The maze walker finds a solution to the maze using:

  • BFS- put all nodes in a queue and pop first node
  • DFS- put all nodes in a stack and pop last node
  • Djikstra - put all nodes in a PriorityQueue and pop the cheapest node; will yield the same as BFS since each maze step is same cost

Sample input

The project has a sample input.txt.

  1. Start point is defined with the letter A.
  2. End point is defined with the letter B.
  3. Maze walls are defined with the letter X.
  4. Maze points are split with a space.
  5. Maze rows are split with \n.
A _ _ _ _ _ _ X _ _
_ _ _ _ _ X _ X _ _
_ _ X X X X _ X _ _
_ _ X _ _ X _ X _ _
_ _ X _ _ X _ _ _ _
_ _ X _ _ X _ _ X _
_ _ _ _ _ X _ _ X B

Constraints

  1. The maze walker cannot move on the diagonal.
  2. Some constants are expected in the maze input. See the sample input above. New constants can be configured in config.go
  3. The solution path will contain coordinates of how to get out of the maze indexed at [0,0] in the upper left corner.

maze-walker's People

Contributors

addetz avatar

Watchers

 avatar

Forkers

ngopher

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.