Java/diamondPattern at main · Deeksha-14/Java · GitHub

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//Enter n :
//5
//    *
//   * *
//  * * *
// * * * *
//* * * * *
// * * * *
//  * * *
//   * *
//    *


package pattern;
import java.util.*;
public class Pattern2 {

	public static void main(String[] args) {
		int n;
		Scanner sc = new Scanner(System.in);
		System.out.println("Enter n : ");
		n = sc.nextInt();


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

			for(int k=1; k<=i; k++)
			{
				System.out.print("* ");
			}
			System.out.println(" ");
		}


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

			for(int k = n-i; k>=1; k--)
			{
				System.out.print("* ");
			}
			System.out.println(" ");
		}

	}

}