s04_08.htm
来自「老师课件」· HTM 代码 · 共 14 行
HTM
14 行
<HTML><HEAD><TITLE>中间变量的引入</TITLE>
<script language=javascript>
var x,y,temp;
x = parseFloat(prompt("x=:","0"));
y = parseFloat(prompt("y=:","0"));
if (x>y)
{
temp = x;
x = y;
y = temp;
}
alert("排序后,x=" + x +";y=" + y)
</script>
</HEAD><BODY></BODY></HTML>
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