HMHTest

Current version 1.0-SNAPSHOT

Prerequisites

JDK 1.8
    * Normal install, used for building
Maven
    * Normal install, used for building

Solutions

Solution 1

Solution 1 is a simple iterative solution going through each of the possible words, adding that word to a list and then looping on the words being sure to not duplicate a word used. This isn't ideal because of the nested loops for performance and this solution is hard coding the loops. However, it is a quick solution and for small data sets it shows the outcome quickly.

Solution 2

Solution 2 is more dynamic but also requires more complex code. Solution 2 works in multiple stages. The first stage is find all of the subsets of the list of words to find the permutations of. Once those subsets are found, the permutations on those subsets are created. Lastly, I loop through the results and print out the values that are actually palindromes.

Build

mvn clean install

Execution

Running Solution 1

java -jar Solution1/Solution1-1.0-SNAPSHOT-jar-with-dependencies.jar

Running Solution 2

java -jar Solution2/Solution2-1.0-SNAPSHOT-jar-with-dependencies.jar