A generic Node class for a singly linked list.
A NodeStack class, which uses the Node class and no JCF classes to implement a Stack, with push, pop, peek and empty methods.
A class with a Driver program, which will input a string of parentheses and output whether it is properly nested, using the NodeStack class, then repeat until the user chooses not to. If the input is "((()())())", the output should be "((()())()) is properly nested", and if the input is "((()()(())", the output should be "((()()(()) is not properly nested".

Document all classes in JavaDoc style, send them to a Zip archive, and upload that to this dropbox.