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The development team of SoftSols Inc. analyzes the source code of the existing software and
notes the following observations:
The software contains a private class, named bookTickets, that contains the methods used to
perform ticket bookings for various flights.
There is no class or function that can be used to check the maintenance details of FlyHigh's
aircrafts.
Based on the preceding observations, the development team decides to perform the following
tasks:
Reuse the functions of the bookTickets class in a new class, named bookETicket, to add the
feature of e-ticket booking.
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. [10 Marks]
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1.
2.
The development team of SoftSols Inc. analyzes the source code of the existing software and
notes the following observations:
The software contains a private class, named bookTickets, that contains the methods used to
perform ticket bookings for various flights.
There is no class or function that can be used to check the maintenance details of FlyHigh's
aircrafts.
Based on the preceding observations, the development team decides to perform the following
tasks:
Reuse the functions of the bookTickets class in a new class, named bookETicket, to add the
feature of e-ticket booking.
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. [10 Marks]
The calculator should store the result of an expression in a variable called "ans", which can be
used as an input in other mathematical expressions, as shown in the following statements:
>calculate 25*(3+5-(10/2))
ans=75
>calculate ans+10
ans=85
>calculate ans*10/5
However, the candidate can declare any variable to store the result. Being an aspiring candidate,
develop the console-based calculator using C#.
used as an input in other mathematical expressions, as shown in the following statements:
>calculate 25*(3+5-(10/2))
ans=75
>calculate ans+10
ans=85
>calculate ans*10/5
However, the candidate can declare any variable to store the result. Being an aspiring candidate,
develop the console-based calculator using C#.
While entering the information about different automobile parts in the application, the database
administrator enters the prices of some parts incorrectly. The prices are swapped between
various parts. Create an application that can swap the prices of all the automobile parts and can
assign the correct price against a particular automobile part.
administrator enters the prices of some parts incorrectly. The prices are swapped between
various parts. Create an application that can swap the prices of all the automobile parts and can
assign the correct price against a particular automobile part.
he 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.
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.
The application should be able to count the number of automobile parts sold every week
depending upon the number of new entries of parts in the application. If a part is not sold for
more than six months after its date of manufacture, the application should prompt a message,
"Urgent Sale Required". Help the programmers at WebSoft Solutions Pvt. Ltd. to develop the
code for this feature
depending upon the number of new entries of parts in the application. If a part is not sold for
more than six months after its date of manufacture, the application should prompt a message,
"Urgent Sale Required". Help the programmers at WebSoft Solutions Pvt. Ltd. to develop the
code for this feature
Explain any three features that must be implemented by the application that will be created by
WebSoft Solutions Pvt. Ltd. Support your answer with suitable examples. Relate the features
with the real life scenarios.
WebSoft Solutions Pvt. Ltd. Support your answer with suitable examples. Relate the features
with the real life scenarios.
BS Bank Inc wants to add some additional features in the application. The company asks FIT technologies for the following additions: ? 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 BS Bank Inc. should be able to provide other services like bill payments, mobile recharge. [Use static variables and static function to implement this.]
Write a program by A program language (Any Language) to calculate Simple Interrest (SI) Maturity Value (MV):
Formula1: Simple Interest (I) = Principal (P) x Rate (R) x Time (T)
Formula 2: Maturity Value (MV) = Principal (P) + Interest (I).
Formula1: Simple Interest (I) = Principal (P) x Rate (R) x Time (T)
Formula 2: Maturity Value (MV) = Principal (P) + Interest (I).
Write a program by A program language (Any Language) to calculate Effective Period Rate (EPR) and (ER) Effective Rate:
What is the effective annual interest rate for nominal annual interest rate of 5% compounded monthly?
Solution:
Effective Rate = (1 + 5% / 12)12 - 1
= (1 + 0.05 / 12)12 - 1
= 0.05116 = 5.116%
What is the effective annual interest rate for nominal annual interest rate of 5% compounded monthly?
Solution:
Effective Rate = (1 + 5% / 12)12 - 1
= (1 + 0.05 / 12)12 - 1
= 0.05116 = 5.116%
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
