<html>

<head>

< type="text/">

    function disp(m)

    {

        var i,j;

        for (    ①    ){

            for (     ②    ){

                if (    ③    ){

                    document.write(    ④    );}

                else{

                    document.write(   ⑤    );}

            }

            document.write("<br>");

        }

    }

</>
흰색을 1로보고 검은색을 2로 봤을때 저괄호안에 넣을것을 도저히 몰것어...