Pattern Practice Question

#1

Problem 7

  •     *

  •     *

  •     *

how to solve these pattern

#2

Hey @Ankitpal99

import java.util.*;

public class Main {
public static void main(String args[]) {

	Scanner s = new Scanner(System.in);
	int n = s.nextInt();
	int row = 1;

	while (row <= n) {
		if (row == 1 || row == n) {
			for (int i = 1; i <= n; i++) {
				System.out.print("* ");
			}
		} else {
			for (int i = 1; i <= n; i++) {
				if (i == 1 || i == n) {
					System.out.print("* ");
				} else {
					System.out.print("  ");
				}
			}
		}
		System.out.println();
		row++;
	}

}

}
dry run this code