javascript入门之算术乘法表
<!DOCTYPE html> <html> <head> <title>算术乘法表</title> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="this is my page"> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <!--<link rel="stylesheet" type="text/css" href="./styles.css">--> </head> <script language="javascript"> function show(){ var i; var j; for(i=1;i<=9;i++){ for(j=1;j<=i;j++){ document.write(j+"*"+i+"="+i*j); document.write("  "); } document.write("<br/>"); } } </script> <body> <input type="button" value="算术乘法表" onclick="show()"/> <br> </body> </html>
posted on 2019-06-16 15:33 一颗小白杨站在哨所旁 阅读(234) 评论(0) 编辑 收藏 举报