I need codes for this in java and explanations also please

1. Please name your program XXX_P01 where XXX are your initials. A university has the following dormitories: - Allen Hall: S1,500 per semester - Pike Hall: \$1,600 per semester - Farthing Hall: \$1,200 per semester - University Suites: $1,800 per semester - The university also offers the following meal plans: - 7 meals per week: $560 per semester - 14 meals per week: $1,095 per semester - Unlimited meals: 51,500 per semester Create an application with two combo boxes. One should hold the names of the dormitories, and the other should hold the meal plans. The user should select a dormitory and a meal plan, and the application should show the total charges for the semester. PLACE SCREEN SHOT OF PROGRAM CODE AND CONSOLE PROGRAM OUTPUT HERE