Random number is repeated

Question 1

生成的随机数，重复的几率很大。

Question 2

You are going to have to repeat the content of this message in English.

Answer · 2017-05-03T20:22:42.000Z

You are going to have to repeat the content of this message in English.

Question 3

A PR would be nice

Answer · 2017-05-05T09:38:27.000Z

A PR would be nice

Question 4

Closing this since discussion seems dead.

Answer · 2017-07-02T12:19:17.000Z

Closing this since discussion seems dead.