Rectangle - Practice Exercises C# Sharp

Lesson 4:

Structures and Strings

Exercise 4.13:

Rectangle

Objetive:

Write a C# program to ask the user for his/her name and a size, and display a hollow rectangle with it:

Enter your name: Yo
Enter size: 4
YoYoYoYo
Yo____Yo
Yo____Yo
YoYoYoYo

(note: the underscores _ should not be displayed on screen; you program should display blank spaces inside the rectangle)

using System;
public class Rectangle
{
    public static void Main()
    {
        int n, width, height;
        int row, column;

        Console.Write("Enter a number: ");
        n = Convert.ToInt32(Console.ReadLine());

        Console.Write("Enter the desired width: ");
        width = Convert.ToInt32(Console.ReadLine());

        Console.Write("Enter the desired height: ");
        height = Convert.ToInt32(Console.ReadLine());

        for (row = 0; row < height; row++)
        {
            for (column = 0; column < width; column++)
                Console.Write(n);
            Console.WriteLine();
        }
    }
}