fun period of the time! publishing fun papers! 倒是台灣連這都報...

奇摩也很無聊吧!

checked... already known

我們的錢都浪費在這上面XD

這樣知道以後跟人家打賭怎樣必贏啊! XD

beanmei: 兩面都正面就好了

snowmen10: 那就要用設計過的銅板啊,這樣不夠random,不酷

beanmei: 也是 XD

beanmei: weighted coin 已經有了阿! so is weighted dice with unequal probability

yehJD: wut i mean is i just wanna use any random coin