@H_5020@给定数组[54,65,43,21,12,34,45,58,97,24],求其最大值和最小值?
@H5020@定义数组
@H5020@
var ary = [54,24];
@H5020@
1、字符串拼接法
@H502_0@利用toString和join把数组转换为字符串,再和Math的max和min方法分别进行拼接,最后执行eval方法
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var maxN = eval("Math.max(" + ary.toString() + ")");
var minN = eval("Math.min(" + ary.toString() + ")");