本人写的AS3高级程序员面试文档(未完成)

hello

say bye bye!

Public interface say

{

       Function sayHello();

       Function sayBye();

}

Public class A implements say()

{

       A()

       {

trace(“a”);

}

Public function sayHello():void

{

       trace(“hello”);

}

//补充你认为需要的代码

}

Public class B extends A

{

       B()

       {

}

//补充你需要的代码

}

Var b:B = B();

b.sayHello();

b.sayBye();