我到底怎么惹她了 (转载)# Joke - 肚皮舞运动
h*3
1 楼
明天onsite,求祝福，希望自己明天好运。
同时发amazon电话面经一个：
1）behavior question
2) coding: an integer array, find all combinaiton of two integers whose sum
equal to the given number
3) if the array is very big, can't fit in the memory, how to do
4) what's abstract class,what's difference between abstract class and
interface
5) OOD: (i) design bird class, how to handle penguin which can't fly
(ii) design animal kingdom, which type of class you use for animal
class, abstract or concrete class?
同时发amazon电话面经一个：
1）behavior question
2) coding: an integer array, find all combinaiton of two integers whose sum
equal to the given number
3) if the array is very big, can't fit in the memory, how to do
4) what's abstract class,what's difference between abstract class and
interface
5) OOD: (i) design bird class, how to handle penguin which can't fly
(ii) design animal kingdom, which type of class you use for animal
class, abstract or concrete class?
