var s1:Student = new Student();
var s2:Student = new Student();
var s3:Student = new Student();
s1.name = "zhuhai1";
s2.name = "zhuhai2";
s3.name = "zhuhai3";
var sss:Vector.<Student> = Vector.<Student>([s1, s2, s3]);
trace(sss.length);
var i:uint = 0;
for (i = 0; i < 3; i++)
sss[i].name = "xxx"; for (i = 0; i < 3; i++)
trace(sss[i].name);