Question

Paste the following code in the w3 editor

using System;
namespace HelloWorld
{
class Program
{
static void Main(string[] args)
{
Rectangle rectangle1 = new Rectangle(8,8);
rectangle1.display();
}
}
class Rectangle
{
int length;
int width;
public Rectangle(int l, int w)
{
length = l;
width = w;
}
public int area()
{
return length * width;
}
public void display()
{
string line = "";
for (int i = 0; i < width+2; i++)
{
if (i == 0 || i == width+1)
{
for (int j = 0; j < length*2; j++)
{
line = line + "-";
}
Console.WriteLine(line);
line = "";
}
else
{
for (int j = 0; j < length*2; j++)
{
if (j == 0 || j == length*2-1)

line=line+"
else
{
line = line+" ";
}
}
Console.WriteLine(line);
line = "";
}
}
}
}
}
In the main function, create two new rectangles rectangle2 and rectangle3 with different dimensions than the first and different dimensions from each other. Print both of these rectangles to the screen using the display function.

Answer 1

Instantiate two new Rectangle objects with unique dimensions in the Main function, display their shapes, calculate their areas, and then compare the areas by calculating the ratio of the larger area to the smaller.

Step-by-step explanation:

To create two new rectangles with dimensions different from the first and from each other, you need to instantiate two objects of the Rectangle class in the Main function with unique length and width values. Once created, use the display function to print them to the screen. After that, you can compare their areas by calculating the ratios of their areas.

Here's how you can add the code to create the new rectangles:

Rectangle rectangle2 = new Rectangle(5, 7); // Creating the second rectangle with 5x7 dimensions
rectangle2.display(); // Displaying the second rectangle

Rectangle rectangle3 = new Rectangle(10, 4); // Creating the third rectangle with 10x4 dimensions
rectangle3.display(); // Displaying the third rectangle

To compare the areas, compute the area of each rectangle using the area method:

int area2 = rectangle2.area();
int area3 = rectangle3.area();

Then, determine the ratio comparing the larger area to the smaller:

int largerArea = Math.Max(area2, area3);
int smallerArea = Math.Min(area2, area3);
double ratio = (double)largerArea / smallerArea;
Console.WriteLine("The ratio of the larger area to the smaller area is: " + ratio);