Here are some of the short algorithmic/brain teaser excerises which i have found fun to solve in the past and would like to share to you guys.
###Bash-b
- written in perl
- Enable the bash shell quickly go back to a specific parent directory or N levels up instead of typing cd ../../.. redundantly
- located in: https://github.com/wwken/bash-b
###BigDataProblems-UserStats
- written in Scala
- An example code to use Apache Spark to calculate some metrics based on the input data provided
###ChangeCoins
- written in Java
###CartesianProductInBashShell
- written in Java
###GeoLocatoinService_HTTP_RESTFUL (unfinished)
- written in Golang
###HuffmanCode
- written in Scala
###MachineLearning-EssayGenerator
- written in Python
- Generated an random essay based on the input articles it has read as input, in a machine learning appoarch
###Neo4jDataImport
- written in Java
- It is a tool to import the wikipedia raw data into the Neo4j graph database.
###Parentheses
- written in Java
- This algorithm will print all valid (e.g., properly opened and closed) combinations of n-pairs of parentheses.
###Permutation
- written in Java
- print out all permutations of a given string.
###PointOfSaleCheckOut
- written in Java
###WordMutation
- written in Java
Vagrant-Puppet - written in ruby - It contains some useful scripts that build the virtual box using vagrant and puppet
Copyright © 2007 to 2014 Ken Wu