Liang, Introduction to JavaProgramming, Tenth Edition

Chapter 10

• The array size is fixed in Listing 10.6. Improve it to automatically increase the array size by creating a new larger array and copying the contents of the current array to it.
• Implement the dropStudent method.
• Add a new method named clear() that removes all students from the course.
• Write a test program that creates a course, adds three students, removes one, and displays the students in the course.