摘要:<script type="text/javascript">var a= 3,b= 4,c="PHP中文网";var c=!(a>b);document.write(c)</script>
<script type="text/javascript">
var a= 3,b= 4,c="PHP中文网";
var c=!(a>b);
document.write(c)
</script>
批改老师:灭绝师太批改时间:2018-11-21 09:37:42
老师总结:变量类型都测试一遍奥,这样也太敷衍了,下次不许这样!