Ganesha's Pattern in Java

In this section, we will learn about how we can write the code for Lord Ganesha's Pattern in Java by using stars or any other special characters. It is one of the most difficult pattern programs to code in Java.

We will use the 'for' loop to print the Lord Ganesha in the following way:

LordGaneshaPatternExample.java

// create class LordGaneshaPatternExample to design Lord Ganesha's Pattern
public class LordGaneshaPatternExample
{
	// main() method start
	public static void main(String[] args) 
	{
		// for printing the crown of Ganesha
		
		// it is for printing 1st half of the crown
		for(int j = 1; j <= 3; j++)
		{
			for(int k = 1; k <= 11-j+1; k++)
			{
				System.out.print(" ");	// printing space
			}
			for(int k = 1; k <= ((j*j)+2-j)/2; k++)
			{
				System.out.print("*");	// printing star
			}
			System.out.println();
		}
		// it is for printing 2nd half of the crown
		for(int j = 1; j <= 3; j++)
		{
			for(int k = 1; k <= 2*(4-j+1); k++)
			{
				System.out.print(" ");
			}
			for(int k = 1; k <= 2+(4*j); k++)
			{
				System.out.print("*");
			}
			System.out.println();
		}
		System.out.println();
		
		// for loop for designing Ganesh's trunk
		for(int i = 1; i <= 2; i++)
		{
			for(int u = 1; u <= 2-i+1; u++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int u = 1; u <= i*(i*i)-(i*i); u++)
			{
				System.out.print(" ");
			}
			for(int u = 1; u <= 2*(2-i+1)-1; u++)
			{
				System.out.print("*");
			}
			for(int u = 1; u <= 2*(5-i+1); u++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int u = 1; u <= i*(i*i)-(i*i); u++)
			{
				System.out.print(" ");
			}
			for(int u = 1; u <= 2*(2-i+1)-1; u++)
			{
				System.out.print("*");
			}
			System.out.println();
		}
  
		for(int u = 1; u <= 3; u++)
		{
			for(int v = 1; v <= u; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= (11-u+1)/2; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= 5-u+1; v++)
			{
				System.out.print(" ");
			}
			for(int v = 1; v <= 1-u+1; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= 5; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			System.out.println();
		}
  
		for(int u = 1; u <= 4; u++)
		{
			for(int v = 1; v <= 8; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= 3; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			System.out.println();
		}
  
		for(int u = 1; u <= 4; u++)
		{
			for(int v = 1; v <= 8+u; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= (7-u+1)/2; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			System.out.println();
		}

		for(int u = 1; u <= 2; u++)
		{
			for(int v = 1; v <= 12; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= 2-u+1; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			System.out.println();
		}
		
		for(int u = 1; u <= 5; u++)
		{
			for(int v = 1; v <= 11-u+1; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= 1; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			System.out.println();
		}
  
		for(int u = 1; u <= 4; u++)
		{
			for(int v = 1; v <= 6+u; v++)
			{
				System.out.print(" ");
			}
			System.out.print("*");
			for(int v = 1; v <= (3-u+1)/2; v++)
			{
				System.out.print(" ");
				System.out.print("*");
			}
			System.out.println();
		}

		System.out.println();
		
		for(int u = 1; u <= 2; u++)
		{
			for(int v = 1; v <= 4+(u*2); v++)
			{
				System.out.print(" ");
			} 	 
			for(int v = 1; v <= 4*(2-u+1)+1; v++)
			{
				System.out.print("*");
			}
			System.out.println();
		}
  
		for(int u = 1; u <= 1; u++)
		{
			for(int v = 1; v <= 10; v++)
			{
				System.out.print(" ");			  
			}
			System.out.print("*");
		}
	}
}

Output: