How to write a program to print triangle in the shape of Floyd's

• By using this program we can print the Floyd's triangle.
• Its length depends on what ever the number entered by us.
• Result in the for of  0's and 1's 

 public static void Main(string[] args)  
     {  
       int i, j, n, p, q;  
       Console.Write("\n\n");  
       Console.Write("Print the Floyd's Triangle:\n");  
       Console.Write("-----------------------------");  
       Console.Write("\n\n");  
       Console.Write("Input number of rows : ");  
       n = Convert.ToInt32(Console.ReadLine());  
       for (i = 1; i <= n; i++)  
       {  
         if (i % 2 == 0)  
         { p = 1; q = 0; }  
         else  
         { p = 0; q = 1; }  
         for (j = 1; j <= i; j++)  
           if (j % 2 == 0)  
             Console.Write("{0}", p);  
           else  
             Console.Write("{0}", q);  
         Console.Write("\n");  
         Console.ReadLine();  
       }  
     }