Java Invent: Printing a number Triangle

Printing a number Triangle

import java.util.*;

public class NoTriangle {
    public static void main(String args[]) {
        Scanner sc = new Scanner(System.in);

        System.out.println("Input value of n");
        int n = sc.nextInt();

        for (int i = 1; i <= n; i++) {
            for (int j = 1; j <= i; j++) {
                System.out.print(j);
            }
            System.out.println();
        }

    }
}