1. Write a complete Java program that prompts user for the number of floors in a hotel. Validate the floors input: Do not accept a value less than 1 for the number of floors. A loop should then iterate once for each floor. During each iteration, the loop prompts user for (a) The number of rooms on the floor. Validate the rooms input: Do not accept a value less than 10. (b) The number of rooms that are occupied Validate the occupied rooms input: Do not accept a value greater than the number of rooms on the floor. (c) Calculate the number of vacant rooms oin each floor. (d) Calculate the occupancy rate on each floor Occupancy rate - 100 * rooms occupied / rooms on floor (e) Calculate total number of rooms the hotel has (f) Calculate total number of occupied rooms the hotel has (g) Calculate total number of vacant rooms in the hotel (h) Calculate the occupancy rate for the hotel Hotel Occupancy Rate - 100 * totalOccupiedRooms / totalRoomsInHotel Output: 1. 2. 3, 4. 5. 6. Rooms on each floor Occupied rooms on each floor Vacant rooms on each floor Occupancy rate for each floor Total number of rooms the hotel has Total number of occupied rooms the hotel has Total number of vacant rooms the hotel has Occupancy rate for the hotel 7. 8. Submit: 1. An algorithm 2. A complete Java Program (include comments in your program) 3. Output (see above)
1. Write a complete Java program that prompts user for the number of floors in a hotel. Validate the floors input: Do not accept a value less than 1 for the number of floors. A loop should then iterate once for each floor. During each iteration, the loop prompts user for (a) The number of rooms on the floor. Validate the rooms input: Do not accept a value less than 10. (b) The number of rooms that are occupied Validate the occupied rooms input: Do not accept a value greater than the number of rooms on the floor. (c) Calculate the number of vacant rooms oin each floor. (d) Calculate the occupancy rate on each floor Occupancy rate - 100 * rooms occupied / rooms on floor (e) Calculate total number of rooms the hotel has (f) Calculate total number of occupied rooms the hotel has (g) Calculate total number of vacant rooms in the hotel (h) Calculate the occupancy rate for the hotel Hotel Occupancy Rate - 100 * totalOccupiedRooms / totalRoomsInHotel Output: 1. 2. 3, 4. 5. 6. Rooms on each floor Occupied rooms on each floor Vacant rooms on each floor Occupancy rate for each floor Total number of rooms the hotel has Total number of occupied rooms the hotel has Total number of vacant rooms the hotel has Occupancy rate for the hotel 7. 8. Submit: 1. An algorithm 2. A complete Java Program (include comments in your program) 3. Output (see above)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:1. Write a complete Java program that prompts user
for the number of floors in a hotel. Validate the
floors input: Do not accept a value less than 1 for
the number of floors. A loop should then iterate
once for each floor. During each iteration, the
loop prompts user for
(a) The number of rooms on the floor. Validate
the rooms input: Do not accept a value less
than 10.
(b) The number of rooms that are occupied
Validate the occupied rooms input: Do not
accept a value greater than the number of
rooms on the floor.
(c) Calculate the number of vacant rooms oin
each floor.
(d) Calculate the occupancy rate on each floor
Occupancy rate - 100 * rooms occupied / rooms on
floor
(e) Calculate total number of rooms the hotel has
(f) Calculate total number of occupied rooms the
hotel has
(g) Calculate total number of vacant rooms in the
hotel
(h) Calculate the occupancy rate for the hotel
Hotel Occupancy Rate - 100 * totalOccupiedRooms
/ totalRoomsInHotel
Output:
1.
2.
3,
4.
5.
6.
Rooms on each floor
Occupied rooms on each floor
Vacant rooms on each floor
Occupancy rate for each floor
Total number of rooms the hotel has
Total number of occupied rooms the hotel
has
Total number of vacant rooms the hotel has
Occupancy rate for the hotel
7.
8.
Submit:
1. An algorithm
2. A complete Java Program (include comments in
your program)
3. Output (see above)
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