Question

Convert the following nested for loop into a nested while loop:

for(i = 1 ; i <= rows; i++)
                    {
                        for (j = 1 ; j <= rows; j++)
                            {
                                if (bombCells[i][j])
                                    {
                                        System.out.print(" * ");

                                    }
                                else
                                    {
                                        System.out.print(" . ");
                                    }
                            }
                        System.out.println();
                    }

Answer 1

i = 1;
while (i <= rows)
{
    j = 1;
    while(j <= rows)
    {
        if (bombCells[i][j])
        {
            System.out.print(" * ");
        }
        else
        {
            System.out.print(" . ");
        }
        j++;
    }
    System.out.println();
    i++;
}