一个英文老师出了一道这样的难题, yVQz<tX|
题目是这样子的: 3H#/u! W
____is bette rthan the god. xWz;5=7a]
____is worse than the evil. /3Ix,7
if you eat____,you will die. Cmx2/N
(三个空格必须是同一个字) -u9yR"n\}
Bi:wP/>v
^@lg5d3F
a {$k<@Ww
设上帝之善是+∞ 8~(+[[TQ@
恶魔之恶是-∞ ]!G>8Rc
令所求为x G4%M$LJh
则x>+∞ |z.GSI_!)
x<-∞ vs)I pV(
∴x属於空集合 8G l5)=2
∴x=nothing qL5#.bR
*r,&@UB
answer: *R\/#Y|
nothing is better than the god. C1B3VG
nothing is worse than the evil. gq_7_Y/
if you eat nothing,you will die.