Print the pattern

Print 1

         2 2

         3 3 3

import java.io.*;

class Pattren

{

  public static void main(String arg[ ])

  {

    BufferedReader in=new BufferedReader(new InputStreamReader(System.in));

    int n;

    try

    { 

       System.out.println("Enter the number of lines you want in your ouput: ");

       n=Integer.parseInt(in.readLine());

       for(int i=1;i<=n;i++)

         {

          for(int j=1;j<=i;j++)

           {

             System.out.print("  "+i);

           }

           System.out.println();

       }

     }

     catch(Exception e){ }

   }

}

Posted in: Java Programs,Looping Statements

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