最近のPCは早いと思う
ほんとに?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" " http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=Shift_JIS" /> <title>JavaScriptのテスト2</title> </head> <body> <script type="text/javascript"> document.write("<table border>"); for (var i = 1; i < 1001; i++){ document.write("<tr>"); for(var j = 1 ; j < 1001 ; j++){ document.write("<td>",i * j,"</td>"); } document.write("</tr>"); } document.write("</table>"); </script> </html>