C# Answers

Create an application that calculates and prints the first n Tribonacci numbers. The Tribonacci sequence is a generalisation of the Fibonacci sequence which starts with three predetermined terms (0, 0, 1) and in which every term thereafter is the sum of the three preceding terms.. The Main method is provided. Copy it and leave it as is. Your task is to define the Tribonacci method. The screen print below shows the expected output for n = 10. Your method must use a counter-controlled while loop to calculate the terms. You are not allowed to make use of collections (arrays or lists). static void Main(string[] args) { int iFirst = 0, iSecond = 0, iThird = 1; Console.Write("Enter n (n >= 3) to display the first n Tribonacci numbers: "); int n = int.Parse(Console.ReadLine()); Console.WriteLine(); Console.WriteLine(Tribonacci(iFirst, iSecond, iThird, n)); Console.Write("\nPress any key to exit..."); Console.ReadKey(); }

Star Children’s Academy has opened a movie theater in its own capacity to host movie afternoon once a week for every class (including all sections e.g. Class 1 has three sections Class1-A, Class1-B, Class1-C divided because of large strength in one class, so here one class means 3 sections’ students will be watching a movie together one week and then next week another class and its sections) covering the topics such as patriotism, kindness, love, self-awareness, animal care and protection, etc.   As a Visual Programmer, you are required to design and develop a Windows Form Application that facilitates the class teachers to reserve tickets on behalf of students for the movie. No student can reserve directly for himself.

Create a user defined method named calcCost() that accepts two values as input (length and width), and then computes the estimated cost of painting the room, assuming the room is rectangular and has four full walls and the walls are 2.6 meter high. The rate for the painting job is R20 per square meter. Your method should return the estimated cost to the calling method. Create a program whose Main() method prompts a user for the length and the width of a room in meter, then calls calcCost to calculate the estimated cost. Once calculated, you should display the estimated cost.

Write a user defined method named displayDetails() that declared and assigns values to local variables for your nick name, your student number, and your favourite movie. The method should also contain 3 WriteLine statements to display your nick name, your student number, and your favourite movie. Write a program that displays the text Hello World and then calls the displayDetails() method to display your information.

Design a Student Result Application in Windows form With Crystal Report

Also Export it to Pdf format.

Create Signup form using Entity Framework – Database First Approach

Database Table Contain following columns

-UserName

-Email

-Contact

-Password

Create Product Detail form and perform CRUD using Entity framework model first approach. 

Database Colum’s.

-ProductId

-ProductCatagory

-ProductName

-ProductPrice

-ProductQuantity

Design a windows form application and Insert, update and delete data of patients visiting a private clinic using LINQ TO SQL queries.

Consider the following patient’s properties:

Name 

Age

Bloodgroup

Symptoms

Prescribes medicines

Design a Student Result Application in Windows form With Crystal Report

Also Export it to Pdf format.

Create Signup form using Entity Framework – Database First Approach

Database Table Contain following columns

-UserName

-Email

-Contact

-Password