C# Answers

A car dealer receives customers to sell or buy cars, so he needs a program to keep track of both customers and cars. Therefore, we will create a program that can help the car dealer with this.

Initially, the program should have a menu where you choose which function you want to use, but we do not have to finish all the parts yet. The idea is that we will start by getting a working menu. Create a program that has:

• menu
• conditions, selection
• repetition, iteration
• type conversion

how the debugging process can be used to help develop more secure, robust applications.

Create a CRUD operation for Doctor objects

Doctor - Id, Name, Experience(float), Speciality(string)

5 doctors max

Can edit Experienceand Speciality

Note:

Print doctor sorted by Experience

Create Model class in library

Manage the doctor in console app project

Ensure the application does not break(avoid exceptions using error handling as much as possible

How to create a shop that shows the following:

Enter Name:

Pies

(the options is a check box)

meat pie (check box) Quantity (text box)

chicken pie (check box) Quantity (text box)

pepperoni (check box) Quantity (text box)

if the check box are not check it must show a message and the quantity to the pizza choose must also show message

Size

Small R45.00 (Radio button)

Large R90.00 (Radio button)

if the radio button are not check it must show a message

toppings R6.00 each

Extra meat (check box)

sausage (check box)

mushrooms (check box)

if the check box are not check it must show a message

Add 1l drinks @ R20.00

Coke (check box) Quantity (text box)

Sprite (check box) Quantity (text box)

Pepsi(check box) Quantity (text box)

Fanta(check box) Quantity (text box)

when the Buy button is click it must show al the stuff the user pick and must calculator there total amount.

How to create a Calculator that does the Sin, Cos and Tan and normal calculator using C# windows form application