GENERAL INSTRUCTIONS : Please complete the attached coding assignment . This is a two - part assignment , which should take roughly one hour to complete . The goal of the first part is to assess your ability ` implement a working solution for a typical computer science programming exercise . The joal of the second part is to assess your ability to test your solution . WHAT TO SUBMIT :` You should submit one attachment for Part One and a second attachment for Part I'wo ( if You had time to complete it ) . The attachment for Part One should include the source code of your solution . You may use any programming language that you choose . But the code must be* syntactically valid , not pseudo- code .* The attachment for Part I'wo can be a simple text document that describes your test cases . Along with these attachments , please provide a note on how to run or load your code . Also include a description of any assumptions you have made . We understand that an hour may not be enough time for all candidates to complete both parts of this assignment . But keep in mind that the first part is the most important . LOW YOU ARE TIMED :" You have one hour to complete this assignment . If there are circumstances , which prevent* ou from completing within an hour , please include those thoughts in your submission . LOW YOU WILL BE MEASURED :` our solution will be assessed with the following criteria :" Does the solution solve the given problem ?" How efficient is the design ?* Are proper coding practices followed ? How readable or maintainable is the code ? The quality of the test cases , if any