**THIS LANGUAGE IS ONLY JAVA ONLY**

**MANDATORY!! (USE SWITCH STATEMENT)**

**USE GOOD PROGRAMING STYLE AND CONCEPTS LIKE, String Comparison methods, the Decimal Format class, and the

printf method**

16. Book Club Points Serendipity Booksellers has a book club that awards points to its customers based on the number of books purchased each month. The points are awarded as follows: If a customer purchases 0 books, he or she earns 0 points. If a customer purchases 1 book, he or she earns 5 points 2 books, he or she earns 15 points. If a customer purchases 3 books, he or she earns 30 points If a customer purchases 4 or more books, he or she earns 60 points. Write a program that asks the user to enter the number of books that he or she has pur- chased this month and then displays the number of points awarded