s*****i
发帖数: 355 | 1 【 以下文字转载自 Quant 讨论区 】
发信人: shuibei (茶杯水杯), 信区: Quant
标 题: 我也来写个面经吧
发信站: BBS 未名空间站 (Thu Feb 18 21:03:53 2010, 美东)
攒rp。
GS，credit risk & interest rate front desk team。一天面了两个组。还算轻松，
一共只见了6个人。答的很一般，基本没考算法，揪着问java的东西，大部分比较基础
，但是有些地方就有点bt了，应该还是我太弱了。还是应该好好复习一下的。就当攒经
验了，move on.
记得起来的问题：
person # 1:
1. inheritance vs composition
2. what is clonable
3. what is shallow copy & deep copy. how to do deep copy without immplement
clonable
4. what is transient
5. say something about java collection framework. |
|
s*****i
发帖数: 355 | 2 攒rp。
GS，credit risk & interest rate front desk team。一天面了两个组。还算轻松，
一共只见了6个人。答的很一般，基本没考算法，揪着问java的东西，大部分比较基础
，但是有些地方就有点bt了，应该还是我太弱了。还是应该好好复习一下的。就当攒经
验了，move on.
记得起来的问题：
person # 1:
1. inheritance vs composition
2. what is clonable
3. what is shallow copy & deep copy. how to do deep copy without immplement
clonable
4. what is transient
5. say something about java collection framework. what are the common method
of class Collection.
6. how to immplement a hashmap. how does hashmap immplemented in |
|
g*****g
发帖数: 34805 | 3 Marker interface is interface that you don't have to implement.
Like Serializable, Clonable.
The entire currency package is new on 1.5. Common used classes would be the
like of ConcurrentMap, CountDownlatch.
I think these two questions ain't too picky if you are looking for senior
positions. |
|
