编辑下面的代码:【加编码】
<html> <body> <script> cars=["BMW","Volvo","Saab","Ford"]; for (var i=0,l=cars.length; i<l; i++) { document.write(cars[i] + "<br>"); } </script> </body> </html>
结果: 【此窗口】 帮助?
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