Question

in JAVA

write a program that produces the following output using nested for loops:

+------+
| ^^ |
| ^ ^ |
|^ ^|
| ^^ |
| ^ ^ |
|^ ^|
+------+
| vv |
| v v |
|v v|
| vv |
| v v |
|v v|
+------+

Answer 1

public class Solution

{

    public static void main(String[] args)

    {

        char arr[] = { '^' , 'v' };

       

        int i, j;

       

        for( i = 0 ; i < 2 ; i++ )

        {

            System.out.println("+-----+");

           

            for( j = 1 ; j <= 6 ; j++ )

                System.out.println("| " + arr[i] + " " + arr[i] + " |");

        }

        System.out.println("+-----+");

    }

}

Sample Output