package Patterns;

import java.util.Scanner;
/*
                    1 
                    2 1 2 
                    3 2 1 2 3 
                    4 3 2 1 2 3 4 
                    5 4 3 2 1 2 3 4 5 
                    6 5 4 3 2 1 2 3 4 5 6 
                    7 6 5 4 3 2 1 2 3 4 5 6 7
*/

/**
 *
 * @author Vidhikara
 */
public class pattern23 {

    public static void main(String[] args) {
        Scanner sc =new Scanner(System.in);
        System.out.println("Enter the no. :");
        int num=sc.nextInt();
        int s=0;
        for(int i=1;i