数组变换为List

数组转换为ListString s[]new String[4]s[1]2s[2]3ListT listnew ArrayListT(Arrays.toLis

数组转换为List
String s[]=new String[4];
s[1]="2";

s[2]="3";

List<T> list=new ArrayList<T>(Arrays.toList(s));

这样转换过来的List才能用add()方法和remove()