1    package npw;
2    
3    import java.util.Scanner;
4    
5    public class TextRectangles {
6        private static void drawOneRow(int nrOfColumns) {
7            for (int i = 0; i < nrOfColumns; i++) {
8                System.out.print("* ");
9            }
10           System.out.println("");
11       }
12   
13       private static void drawRectangle(int nrOfRows, int nrOfColumns) {
14           int i = 1;
15           while (i <= nrOfRows) {
16               drawOneRow(nrOfColumns);
17               i=i+1;
18           }
19       }
20   
21       public static void main(String[] args) {
22           Scanner scanner = new Scanner(System.in);
23           System.out.println("run: ");
24           System.out.println("number of rows?");
25           int nrOfRows = (int) scanner.nextInt();
26           System.out.println("number of columns?");
27           int nrOfColumns = scanner.nextInt();
28           drawRectangle(nrOfRows, nrOfColumns);
29   
30   
31       }
32   }
33