Square

Proposed exercise

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

Enter a number: 4

Enter the desired width: 3

444

444

444

Output

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Solution

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using System;
public class Square
{

    public static void Main()
    {
        int n, width;     
        int row,column; 
        
        Console.Write("Enter a number: ");
        n = Convert.ToInt32( Console.ReadLine() );
        
        Console.Write("Enter the desired width: ");
        width = Convert.ToInt32( Console.ReadLine() );
        
        for (row=0; row < width; row++)
        {
            for (column=0; column < width; column++)
                Console.Write(n);
                
            Console.WriteLine();
        }
    }
 }