Star Grid Patterns In Java

• Print Star Grid Pattern using For Loop: Rectangle

public static void main(String[] args) {

	for (int i = 1; i <= 4; i++) {

		for (int j = 1; j <= 4; j++) {

			System.out.print("* ");
		}

	System.out.println("");
	}

}

• Print Star Grid Pattern using For Loop: Triangle 

public static void main(String[] args) {

	for (int i = 1; i <= 4; i++) {

		for (int j = 1; j <= i; j++) {

			System.out.print("* ");
		}

		System.out.println("");
	}

}

OR >

public static void main(String[] args) {

	for (int i = 1; i <= 4; i++) {

		for (int j = 1; j <= 4; j++) {
				
		System.out.print("* ");

		if (i==j)
			break;
				
		}

		System.out.println("");
	}

}

Print Border Star Pattern :