Programming & Computer Science Answers

You will need to complete the following objectives as a C# Windows Form Application:

1. When the program starts the user needs to be asked if they want to make a new entry or to

view a previous entry

2. If the user wants to make a new entry, the first question will be how many meters they

travelled (this will then need to be converted into kilometers)

3. The second question will give the user 3 options to choose from, and each option will have a

value. The options are as follows:

a. Hatchback = 3

b. SUV = 3.5

c. Sports car = 4.

When the user has selected an option that options value needs to be multiplied by the

distance they travelled in kilometers

4. The third question will allow the user to entera description, of where they travel to and why

did they travel there.

5. All the information above needs to then be saved into a JSON file

6. If the user says he want to view a previous entry the JSON file needs to be loaded and

displayed.

Write a program to find the absolute value of a complex number (√(x^2+y^2)) using operator overloading of void return type.

Design and analyze and code a method for generic mArrayList that will manipulate tge linkedlist

 19. A thief trying to escape from jail. He has to cross N walls each with varying heights (every height is greater than 0). He climbs X feet every time. But, due to the slippery nature of those walls, every time he slips back by Y feet. Now the task is to calculate the total number of jumps required to cross all walls and escape from the jail.

18. Write a code to find the smallest divisible number of a given number(here number is input).

17. Write a code for returning a character at the specified index.

How to reverse a string using the OOPS concept in python.

Write a VB program to calculate the Total amount to pay after included 6% GST and 10% Service Tax. Then, calculate the change value after payment.

*set the Enabled properties of service tax, GST, total and change text boxes to False

The Service Tax, GST, and Total will be calculated while the TextChanged event of the Enter Amount textbox is triggered.

The change value will be displayed in the Change textbox while the Clicked event of the Pay button is triggered.

Given a number N, create a 2D arrays with n rows and n columns. Now inspect the matrix pattern below and come up with a formula to populate the array for any give NXN matrix.

What is the data type of pointer variables? Suppose that we don‘t know the name of a variable but we do know its address. Can we access the contents of that variable? Explain briefly.