Java Code for Number Pattern (Pattern of 1,2,3...9)

/* PATTERN 1 12 123 1234 12345 ------ ------- */ import java.util.*; class pattern8 { public static void main(String args[]) { Scanner scr=new Scanner(System.in); int n; System.out.println("Enter the number of rows"); n=scr.nextInt(); for(int i=1;i<=n;++i) { for(int j=1;j<=i;++j) { System.out.print(j); } System.out.println(); } } } /* OUTPUT C:\Users\Aditya\Desktop\aditya>javac pattern8.java C:\Users\Aditya\Desktop\aditya>java pattern8 Enter the number of rows 6 1 12 123 1234 12345 123456 */