Collections Practice

These exercises demonstrate properties of some common collections.

1. Download the starter code from Github Classroom.
2. Do the exercises.
3. Write your findings in README.md
4. Push the completed code to Github.

Instructions

See Collections-practice in week4 folder of class web.

Your Answers

Answer the questions in the exercises here. Push your answer and code to Github Classroom.

• When you print elements in the set, are they in same order as you added them?

• what is the command to remove all elements from a set?

• When you add elements in a different order and print them, did the order change?

• Can you add a duplicate "cat" and "dog" to set?

• What is the result when you use TreeSet instead of HashSet?

• Could we make setExplorer work with either Set or List? How?