number_pattern_15.java

package patternNumbers;

import java.util.Scanner;

public class number_pattern_15 {

	public static void main(String[] args) {

		Scanner sc = new Scanner(System.in);

		int n;
		int k;

		System.out.println("Enter the Pattern Size : ");
		n = sc.nextInt();

		System.out.println("Number Pattern : \n");

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

/*
Output :
		Enter the Pattern Size : 
		5
		Number Pattern : 

		1 1 1 1 1 
		  2 2 2 2 
		    3 3 3 
		      4 4 
		        5 
*/