數(shù)組排序sort()
1.使用sort()將數(shù)組進(jìn)行排序，代碼如下：
<script type="text/javascript">
?var myarr1 = new Array("Hello","John","love","JavaScript");
?var myarr2 = new Array("80","16","50","6","100","1");
?document.write(myarr1.sort()+"<br>");
?document.write(myarr2.sort());
</script>
運行結(jié)果：
Hello,JavaScript,John,love
1,100,16,50,6,80
問題：上面的例子的結(jié)構(gòu)為什么是這樣的呢？
2017-01-03
sort()方法比較的是字符串，javaScript高級程序設(shè)計第92頁，重排序方法