房东说原来的支票找不到了，要我重写一张给她# Money - 海外理财
t*h
1 楼
1. Given two input sorted arrays of integers, merge the input arrays and
output in sorted order
2. Stream of characters, at any point you should be able to answer --
what is the most recent character that happened only once
a, b, c, d, c, a => d
, d => b
void add(char c)
char getMostRecent( )
这一题是说有一个char的stream，不是array，比如是用户端的输入，每次输入都是单个的
char，add函数是用来增加当前输入的这个char的，调用getMostRecent可以得到离当前输入最
近的那个只出现一次的char
3. Home automation controller
// controll devices e.g. TV, Light, AC, Heat....
4. what kinds of data structure are you familiar with?
What difference between set and hashtable?
output in sorted order
2. Stream of characters, at any point you should be able to answer --
what is the most recent character that happened only once
a, b, c, d, c, a => d
, d => b
void add(char c)
char getMostRecent( )
这一题是说有一个char的stream，不是array，比如是用户端的输入，每次输入都是单个的
char，add函数是用来增加当前输入的这个char的，调用getMostRecent可以得到离当前输入最
近的那个只出现一次的char
3. Home automation controller
// controll devices e.g. TV, Light, AC, Heat....
4. what kinds of data structure are you familiar with?
What difference between set and hashtable?
