package Patterns; import java.util.*; /* 1234567 234567 34567 4567 567 67 7 67 567 4567 34567 234567 1234567 */ public class pattern21 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); //Printing upper half of the pattern for (int i = 1; i = 1; i--){ for (int j = 1; j