Pattern 2

Pattern 2


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import java.io.*;

class Patterns2{

public static void main(String args[])throws IOException{

//declare all the variables at the beginning
int n,i,j;
    BufferedReader br = new BufferedReader( 
                new InputStreamReader(System.in));
    System.out.println("Enter the number of rows : ");
    n = Integer.parseInt(br.readLine());

    //loop to generate the number of terms in the series
    for(i = n; i >=1; i--){

      for(j = 1; j <= i; j++){
         System.out.print(j + " ");
        }//end of inner loop

      System.out.println();
    }//end of outer loop

  }//end of main
}//end of class    

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