Upside_down_pattern.java

//MainFunction
public class ReversePattern
{
	public static void main(String[] args) 
	{
		int rows = 7; // Number of Rows we want to print
		
		
		
		//Printing the pattern
		for (int i = 1; i <= rows; i++) 
		{
		for (int j = 1; j < i; j++) 
			{
				System.out.print(" ");
			} 
		for (int j = i; j <= rows; j++) 
			{ 
				System.out.print(j+" "); 
			} 
			System.out.println(); 
		} 
		

	//Printing the reverse pattern
		for (int i = rows-1; i >= 1; i--) 
		{
		for (int j = 1; j < i; j++) 
			{
				System.out.print(" ");
			} 
		for (int j = i; j <= rows; j++)
			{
				System.out.print(j+" ");
			} 
			System.out.println();
		}
	
	}
}