C# Answers

If we change the integer argument of the call method for Fact into 10, what happens? Explain your answer

Using List in C#. Write a program that can input 5 numbers then list in sorted form then after, insert another one number.

Using C# and Windows Presentation Foundation (WPF)1

, design and implement a standalone 

desktop time management application that fulfils the following requirements:

1.

The user must be able to add multiple modules for the semester. The following data must 

be stored for each module:

a.

Code, for example, PROG6212

b.

Name, for example, Programming 2B

c.

Number of credits, for example, 15

d.

Class hours per week, for example, 5

2.

The user must be able to enter the number of weeks in the semester.

3.

The user must be able to enter a start date for the first week of the semester.

4.

The software shall display a list of the modules with the number of hours of self-study that 

is required for each module per week. 

The number shall be calculated as follows:

self-study hours per week=

number of credits × 10

number of weeks − class hours per week

5.

The user must be able to record the number of hours that they spend working on a specific 

module on a certain date.

The desktop application is now quite useful with the data being stored between runs. But having 

to always use a desktop computer to run the program is maybe not the most flexible user 

experience. Instead, create a web application that will allow the user to access their data from any 

device that has a browser.

For this task, you are required to develop an ASP.NET web application. It should have all the same 

functionality as the application in Task 2, with your choice of one of the following features added:

1.

The software shall display in the format of a graph over time the number of hours spent on 

a module per week. The ideal calculated number of hours should also be displayed on the 

graph.

or

2.

The user shall be able to set aside a specific day of the week for each module. A reminder 

must be shown when the website is accessed, telling the user which module is planned for 

the day.

Create a Windows application where an attractive user interface that allows users to select sizes (S, M, L, XL) and quantity. Choose the most appropriate controls. Remember, the fewer keystrokes required of the user the better. Display the selections made by the user with the Process menu option. Include an option to exit the application. Include two more sizes, XSmall and XXLarge. Add statements that process the order by calculating the total cost. Each shirt is $16 except the XSmall and XXLarge; their speciality prices are $20 each Display the total cost of then selection. Include a help option that displays instructions. You can enhance your solution by allowing users to purchase different sizes on the same order.

Create a class to store details of student like rollno,name,and course joined and fee paid so far.Assume courses are c# and ASP.NET with course fees being 2000 and 3000. Provide the constructor to take rollno,name,and course.

Provide the following methods:

1. Payment (amount)

2. Print ()

3.DueAmount property

4. Total fee property

Create a windows application that contains two TextBox objects and two Button objects. One of the TextBox objects and one of the buttons are initially invisible. The first textbox should be used to input a password. The textbox should be masked to some character of your choice so that the characters entered by the user are not seen on the screen. When the user clicks the first button, the second TextBox object and button object should be displayed with a prompt asking the user to reenter his or her password. Now the user clicks the second button, have the application compare the values entered to make sure they are the same. Display an appropriate message indicating whether they are the same.

Create a windows application that contains two TextBox objects and two Button objects. One of the TextBox objects and one of the buttons are initially invisible. The first textbox should be used to input a password. The textbox should be masked to some character of your choice so that the characters entered by the user are not seen on the screen. When the user clicks the first button, the second TextBox object and button object should be displayed with a prompt asking the user to reenter his or her password. Now the user clicks the second button, have the application compare the values entered to make sure they are the same. Display an appropriate message indicating whether they are the same.

The manager of the company has informed his assistant to enter the age

of all the workers working in production department. Among all he has to

find the employee with maximum age employee. Help the manager to

find the maximum age employee by storing the all age of all employee in

1D array dynamically. Use functions to solve the task.

Input Format

19 21 22 23 18

Constraints

All numbers should be greater than 0.If constraints are not matched then

display "wrong input"

Output Format

23

Write a program that can be used to determine the tip amount that should be added to a restaurant charge. Allow the user to input the total, before taxes and the tip percentage (15% or 20%). Produce output showing the calculated values including the total amount due for both the 15% and the 201% tips. Tax of 9% should be added to the bill before the tip is determined. Display subtotal showing the amount owed prior to applying the tip, show each tip amount and the totals with each tip amount. Be sure to provide labels for values and the totals with each tip amount. Write appropriate methods for your solution.