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Rectangle of N x N Start - Drawing with Loops

skipter | PRO | 04/13/17 08:31:18 AM UTC | 0 ⭐ | 329 👁️ | Never ⏰ | []
Java |

580 B

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import java.util.Scanner;
 
public class Main {
 
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
 
        int numberOfStars = Integer.parseInt(input.nextLine());
 
        for (int i = 0; i < numberOfStars; i++) {
            System.out.println(repeatStr("* ", numberOfStars));
        }
 
    }
    public static String repeatStr(String str, int count) {
        StringBuilder stars = new StringBuilder();
 
        for (int i = 0; i < count; i++) {
            stars.append(str);
        }
        return stars.toString();
    }
}

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