Practice Exercises C# Sharp - Learn to program with performing exercises C# Sharp

Practice Exercises C# Sharp

Learn to program with performing exercises C# Sharp


Hollow square - Practice Exercises C# Sharp


Lesson 2:

Flow Control


Exercise 2.25:

Hollow square


Objetive:

Write a program which asks for a symbol, a width and displays a hollow square of that width, using that number for the outer symbol, as in this example:

Enter a symbol: 4
Enter the desired width: 3

444
4 4
444


Source Code:

 
using System;
public class HollowSquare
{
    public static void Main()
    {
        int n;
        int i, j;

        Console.Write("Enter number for the border of the square: ");
        n = Convert.ToInt32(Console.ReadLine());

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

        for (i = 0; i; i++)
            Console.Write(n);

        Console.WriteLine();

        for (i = 0; i - 2; i++)
        {
            Console.Write(n);

            for (j = 0; j - 2; j++)
                Console.Write(" ");

            Console.WriteLine(n);
        }

        for (i = 0; i; i++)
            Console.Write(n);

        Console.WriteLine();
    }
}
Exercisey 2.25


Privacy Policy:



Google uses associated advertising companies to serve ads when it visits our website. These companies may use the information they obtain from your visits to this and other websites (not including your name, address, email address, or phone number) to provide you with announcements about products and services that interest you. If you would like to learn more about this practice and know your options to prevent these companies from using this information. Click in... Privacy and Terms of Google.

Cookies

This site uses Google cookies to provide its services, to personalize advertisements and to analyze traffic. Google receives information about your use of this website. More information in... Privacy and Terms of Google.