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- In C++ language (OOP), Two different authorization levels... Create program When the program is started, there should be two different authorization levels: Admin and Customer. If admin logs in, "*" character must be entered. If the customer logs in, only enter should be pressed. Admin should have authority to update product information. A menu should be displayed for this. In the menu, the relevant operation should be performed by asking which operation admin wants to do. When the customer is log in, a special menu should be displayed for the customer. In this menu, there should be view cart, select category and log out options.Hotel Application Shawn owner of a small hotel has asked that a new online-based application be built that would permit potential visitors to make a room reservation, indicating the dates and type of room- they want. The system is supposed to distinguish already registered customers to speed up the process; else, they must register as a new client. Each reservation is given a reservation ID or code. Before clients checking into the hotel, they may enter the reservation ID to alter or cancel their reservation. The changes might include changing the dates, room number or type, or the number of visitors per room. The administrator must use the reservation ID to check the client in when they arrive. The same ID is supposed to be used by the proposed system when the clients check-out to record their payment. An electronic printed invoice must be generated to the client’s email. The system must allow the hotel manager to view reports for a specified time range. Shawn has approached you as a…The memory location at address 00002001 contains the memory variable. What is the data memory variable in hexadecimal form? MEMORY E4 00002001 FD 00002000 ED 00001999 FA 00001998 AE 00001997 DE 00001996 DATA ADDRESS The а. memory variable data in hexadecimal form is E3. The memory variable data in hexadecimal form is D3. b. O c. The memory variable data in hexadecimal form is F3. d. The memory variable data in hexadecimal form is E4.