这个问题怎么回答?# JobHunting - 待字闺中m*g2017-09-19 07:091 楼If there are 100 people in a room, how many people do you have to talk tobefore you find two people with the same birthday.
D*02017-09-19 07:092 楼这是一个概率论的问题。记得课堂上老师还当场做了个实验。结果到第10几个人的时候就有人报重了。https://en.wikipedia.org/wiki/Birthday_problem