Re: 真心求教:啥叫“美国主流社会”? (转载)# Joke - 肚皮舞运动
r*u
1 楼
You are given N ranges of date offsets when N employees are present in an
organization. Something like
1-4 (i.e. employee will come on 1st, 2nd, 3rd and 4th day )
2-6
8-9
..
1-14
You have to organize an event on minimum number of days such that each
employee can attend the event at least twice. Write an algorithm (there is
apparently an O(n) algorithm for this).
organization. Something like
1-4 (i.e. employee will come on 1st, 2nd, 3rd and 4th day )
2-6
8-9
..
1-14
You have to organize an event on minimum number of days such that each
employee can attend the event at least twice. Write an algorithm (there is
apparently an O(n) algorithm for this).