using java to make a program

Bill Gates is going to get his driver's license, but must first take the written test. In order to pass, he must get at least 85% of the questions correct. Write a program that shows him his test percentage: How many variables need to declare at beginning? Are any get to comment- both block and inline! instantiated? What a Allow the user to input the total number of questions correct, as well as the total number of questions on the test. Calculate and display the percentage of questions correct. Don't forget to include proper messages throughout the program so that the user knows what's going on. 2. data types? 3. 4