Queues is a software library that provides the following useful generic data structures:

• a Deque(double-ended queue) implemented using a Singly Linked List - supports adding and removing items from either the front or the back of the data structure.
• a Randomized Queue implemented using a Resizing Array - the item removed is chosen uniformly at random from items in the data structure.

Project Structure

• src: project source code
• lib_deps: library dependencies
• test: JUnit tests
• test_cases: test data files
• nbproject: NetBeans project file
• build.xml

Prerequisites

NetBeans IDE - for download and install go to https://netbeans.org/

Set-up

1. Download the project on your drive.
2. Import the Java Project in NetBeans.

Testing

JUnit test files in the test folder. Permutation.java reads in a sequence of strings from .txt folders and tests weather the RandomizedQueue iterator returns the elements in a random order.

Author

Andreea Teodor

Credits

This application was written as part of an assignment for: Algorithms, Part I by Princeton University on Coursera.