Other Programming & Computer Science Answers

The development team of SoftSols Inc. has revamped the software according to the requirements of FlyHigh Airlines and is in the process of testing the software. While testing the software, the team encounters the following issues: The operations-related data of FlyHigh Airlines is stored in a central database. The software fails to respond to user inputs, if there is a connectivity problem with the database. Add the code snippet that the development team should use to ensure that the application shows a user- friendly message, if such a situation arises in future.

Create a new class named viewMaintenance that allows the maintenance personnel of FlyHigh Airlines to view the maintenance details of aircrafts. Write the code snippet that the development team should use to accomplish each of the preceding tasks

FlyHigh Airlines allows each passenger to carry limited amount of luggage per ticket. The maximum amount of luggage that can be carried by a passenger depends on the class in which the passenger is travelling. The following table lists the maximum amount of luggage allowed for each class.
If a passenger carries luggage above the maximum amount permissible for the class in which he/she is travelling in, the passenger is levied an additional cost at the rate of $2/additional KG. Currently, this cost is calculated manually, which is a time consuming process. Therefore, the management of FlyHigh Airlines has asked SoftSols Inc. to create an application that accepts the total weight of a luggage carried by a passenger, checks whether it is more than the maximum amount allowed for the passenger's class of travel, and then calculates the additional cost that needs to be levied on the passenger. In addition, SoftSols Inc. needs to ensure that the application is able to handle the weight of luggage in whole numbers

Reuse the functions of the bookTickets class in a new class, named bookETicket, to add the feature of e-ticket booking.

Just by consulting the instruction set of any CPU, is it possible to ascertain whether the CPU
possesses a separate I/O space? Justify your answer with examples

Suppose that you want to search for a friend, 'S', telephone number in a phone book. List the steps taken if you use binary search. Illustrate with the list of alphabets ignored during the search by crossing them.

BS Bank Inc wants to add some additional features in the application. The company asks FIT
technologies for the following additions: [15 Marks]
? BS Bank Inc. needs to add modules to provide the following services:
a. Online share and mutual funds trading
b. General insurance for health, car, and travel [10 Marks]
BS Bank Inc. should be able to provide other services like bill payments, mobile recharge. [5
Marks] [Use static variables and static function to implement this.]

The development team of SoftSols Inc. has revamped the software according to the requirements
of FlyHigh Airlines and is in the process of testing the software. While testing the software, the
team encounters the following issues:
The operations-related data of FlyHigh Airlines is stored in a central database. The software
fails to respond to user inputs, if there is a connectivity problem with the database. Add the code
snippet that the development team should use to ensure that the application shows a userfriendly
message, if such a situation arises in future.[5 Marks]
The application used to calculate the cost of carrying additional luggage results in erroneous
amount, if the weight of the luggage is a fractional number. Help the development team modify
the code snippet so that the cost of carrying additional luggage is calculated correctly. [5 Marks

The technical team of AutoZig Enterprise wants to develop a feature for the supervisors. Using
this feature, the details of the automobile part can be added but it should not be visible to other
employees of the company. This feature is useful for the automobile parts that are new and are
in the field for a trial run. As a software developer of WebSoft Solutions Pvt. Ltd., develop code
so that the information of a specific automobile part can be hidden from other employees of the
company. If an unauthorized user tries to access the information about a specific part, it should
display the error message, "Unauthorized Access". Develop the code that meets the
requirements given in the problem statement. Use the concept of access specifiers while
developing the code.