1    package npw;
2    
3    import java.util.Scanner;
4    
5    public class TextRectangles {
6        public static void main(String[] args){
7            int a=1;
8            while(a<=3) {
9                Scanner scanner = new Scanner(System.in);
10               System.out.println("Run");
11               System.out.print("Number of rows? ");
12               int nrOfRows = scanner.nextInt();
13               System.out.print("Number of columns? ");
14               int nrOfColumns = scanner.nextInt();
15               drawRectangle(nrOfRows, nrOfColumns);
16               a=a+1;
17           }
18   
19           System.out.println();
20   
21       }
22       private static void drawRectangle(int nrOfRows,int nrOfColumns){
23           int i=1;
24           while(i<=nrOfRows){
25               drawOneRectangle(nrOfColumns);
26               i=i+1;
27           }
28       }
29   
30       private static void drawOneRectangle(int nrOfColumns) {
31           int j=1;
32           while (j<=nrOfColumns) {
33               System.out.print("*");
34               j=j+1;
35           }
36           System.out.println();
37       }
38   }
39