菜鸟教程在线编辑器

AI 编程工具

 
                <!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
	
<script>
var a = ["Google", "Taobao"];
var b = ["Runoob", "Wiki", "Zhihu"];
var c = a.concat(b);
document.write(c);
</script>
	
</body>
</html>
              