做一个简单的js变量案例

Original 2019-03-04 21:55:07 255
abstract:<script type="text/javascript">document.write("这个是小案例");var x=6,y=3;z=x*y;document.write("z");<br/>document.write("x>y")<br/>document.write

<script type="text/javascript">

document.write("这个是小案例");

var x=6,y=3;

z=x*y;

document.write("z");

<br/>

document.write("x>y")

<br/>

document.write("x>y")

</script>

Correcting teacher:查无此人Correction time:2019-03-05 09:13:51
Teacher's summary:有两个学问题。document.write("x>y") 1,每条js语句后面都加;号。 2,变量应该不用加 " " 双引号。

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