Group
Advanced Classes in C#
Objective
1. Create a class named Table with two private attributes: width and height (both of type double).
2. Implement a constructor to initialize the table with width and height.
3. Implement a method ShowData that prints the width and height of the table.
4. In the Main method, create an array of 10 Table objects, each having random width and height values between 50 and 200 cm.
5. Display the dimensions of all the tables using the ShowData method.
Create a class Table with width and height, initialize the tables with random sizes, and display their data.
Example C# Exercise
Show C# Code
using System;
public class Table
{
// Private fields for the table's dimensions
private double width;
private double height;
// Constructor to initialize the table's width and height
public Table(double width, double height)
{
this.width = width; // Set the width of the table
this.height = height; // Set the height of the table
}
// Method to display the table's dimensions
public void ShowData()
{
// Print the width and height of the table
Console.WriteLine($"Table - Width: {width} cm, Height: {height} cm");
}
}
public class Program
{
public static void Main()
{
Random rand = new Random(); // Random object to generate random numbers
// Create an array to hold 10 tables
Table[] tables = new Table[10];
// Initialize each table with random dimensions between 50 and 200 cm
for (int i = 0; i < tables.Length; i++)
{
double randomWidth = rand.Next(50, 201); // Random width between 50 and 200
double randomHeight = rand.Next(50, 201); // Random height between 50 and 200
tables[i] = new Table(randomWidth, randomHeight); // Create a new table with random dimensions
}
// Display the data of all tables
foreach (Table table in tables)
{
table.ShowData(); // Show the dimensions of each table
}
}
}
Output
Table - Width: 182 cm, Height: 121 cm
Table - Width: 123 cm, Height: 189 cm
Table - Width: 68 cm, Height: 198 cm
Table - Width: 145 cm, Height: 104 cm
Table - Width: 179 cm, Height: 168 cm
Table - Width: 120 cm, Height: 116 cm
Table - Width: 153 cm, Height: 167 cm
Table - Width: 101 cm, Height: 75 cm
Table - Width: 61 cm, Height: 149 cm
Table - Width: 55 cm, Height: 153 cm