Getting Started
Download CS201_Lab14.zip. Import it into Eclipse (File→Import...→Existing Projects into Workspace→Archive File.) You should see a project called CS201_Lab14 in the package explorer.
Your Task
Your task is to implement the five static methods defined in the Algorithms class.
static<E extends Comparable<E>> E findMin(Collection<E> c)
This method should return the minimum (smallest) value in the given Collection. Since each element belongs to a class implementing the Comparable<E> interface, you can use the compareTo method to compare element values.
static<E extends Comparable<E>> E findMax(Collection<E> c)
Like findMin above, but return the maximum element value instead of the minimum.
static<E> E findMin(Collection<E> c, Comparator<E> comp)
Like the version of findMin that just takes a Collection, but uses the Comparator parameter to do the element comparisons.
static<E> E findMax(Collection<E> c, Comparator<E> comp)
Like findMin above, but return the maximum element value instead of the minimum.
static<E> int sequentialSearch(List<E> list, E searchVal)
Do a sequential search of the given List. Return the index of the first occurrence of an element comparing as equal to searchVal, or -1 if searchVal does not occur in the list. Use the equals method to do the comparisons.
A JUnit test class, AlgorithmsTest, is provided.
Super-duper extra challenge
Optional: if you finish the above tasks, and your brain isn't completely twisted in knots, rewrite the four findMin and findMax methods so that three of them are implemented by making a call to the fourth.
Hint: Leave your static<E> E findMin(Collection<E> c, Comparator<E> comp) as it is. Change the other methods to call it.
Another hint: Defining one or more new Comparator classes will help.
Let me know if you figure this one out. I may award a prize.
Submitting
When you are done, submit the lab to the Marmoset server using either of the methods below.
From Eclipse
If you have the Simple Marmoset Uploader Plugin installed, select the project (CS201_Lab14) in the package explorer and then press the blue up arrow button in the toolbar. Enter your Marmoset username and password when prompted.
From a web browser
Save the project (CS201_Lab14) to a zip file by right-clicking it and choosing
Export...→Archive File
Upload the saved zip file to the Marmoset server as lab14. The server URL is
