.java file and IntelliJ IDEA

1. Write an application that displays a box, an oval, an arrow and a diamond using asterisk (*) as follows: (Hint: System.out.println();) ************ *** III ill * * IR * *** 8k 8B 3k 3|! 3k 3!! ***** III 3!: 3k * *- * *- II' 3k 3k 3k 3k 3k 8k 3k * III 3|! 3|! ill 3|! III ill * 3k * IR * 8B 3k 3k 3|! 3|! 3!: III * * ************ *** II: *- 2. Write Java statements that accomplish each of the following tasks: a. Display the message \"Enter an Integer:\" b. Assign the product of variables b and c to variable a. c. Use a comment to state that a program performs a sample payroll calculation. 3. Write an application that asks the user to enter two integers, obtains them from the user and prints their sum, product, difference, quotient (division)