C# Answers

Part 1: Use a UML class diagram to model your inventory manager class. This class must use an array to manage a collection of inventory items.

Part 2: Implement the inventory manager class. This class must have methods that do the following:

1. Add a new item to the inventory manager.
2. Remove an item from the inventory manager.
3. Re-stock an item in the inventory manager.
4. Display the items in the inventory manager.
5. Search for an item in the inventory manager by at least two criteria (name, price, quantity, etc.).

Part 3: Test the inventory manager class with a driver program or unit tests. This may be a console application.

create software for a Mart. And let one of the requirement is Supplier Registration, then design Form and Database Diagram for it and writes the insertion process as well

Q: Suppose if you want to create software for a Mart. And let one of the requirement is Supplier Registration, then design Form and Database Diagram for it and writes the insertion process as well.

Create an application which consist of following module:a.Signup Panel which consists of user required fields (username, password, Email,Address, phone).

b.After Signup user must login with Id and password while ID must be generated automatically when you signup and generate the unique id in database.

c.Email address must be valid by using email address pattern by Regex.

d.Phone number field must be numeric we cannot enter string in phone.

e.Username must contain characters.

Create a class Calculator having two integer data members and one string member i.e. operator. Class contains only one customized constructor which takes two arguments, set the default values 1 if no argument ispassed through the constructor. Class Calculator also contains a member function Calculate () that takes an operator (string) as an argument and compute it. Only four operators are allowed i.e. +, -, *, /

Create the classes required to store data regarding different types of Courses. All course shave name, duration and course fee. Some courses are part time where you have to storethe timing for course. Some courses are onsite where you have to store the companyname and the no. of candidates for the course. For onsite course we charge 10% more on the course fee. For part-time course, we offer 10% discount.Provide constructors and the following methods.Print() GetTotalFee()

• Write a program that can be used to determine the winner of a local surfing competition. Your program must do the following:Make use of an array to store the points obtained by the competitor
• When creating the array, use 10 as the maximum number of surfers in the competition
• Prompts the user for the actual number of surfers in the competition, then uses getPoints to populate the array
• Duplicate the array to have a copy to work on, but keep the original unchanged (use makeCopy to do this)
• Determines the highest number of points by using build in array methods to sort the elements in the working copy of the array in descending order (uses getHighest to do this)
• Displays the data

Write a program that can be used by a vendor of a budget store to calculate and display the number of items bought and the total amount due by a customer (display the total as currency with 2 decimal places). Your program must continuously prompt the user for the price of an item, until a valid number (between 0 and 150) is entered. As you do not know how many items the customer is buying, the vendor must be able to continuously item prices, until he enters a value of -1 to indicate that there are no more item prices to enter.

Customers buying at least 10 items qualify for one free item. When a customer qualifies for the free item, a relevant message must be displayed.

You do not need to create any user defined methods.