一个英文老师出了一道这样的难题, <jT6|2'
题目是这样子的: .Y!*6I
____is bette rthan the god. &dZ-}.
af
____is worse than the evil. _|xO4{X
if you eat____,you will die. SIjdwr!+ZZ
(三个空格必须是同一个字) yc2c{<Ya5
l;:
L0(('
8/*q#j
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设上帝之善是+∞ U(DK~#}
恶魔之恶是-∞ &'4id[$9
令所求为x rl9YB %P
则x>+∞ ]S4kWq{ Y
x<-∞ A^2VH$j]+
∴x属於空集合 L5E.`^?
∴x=nothing .oYUA}
0.C y4sH'
answer: S,m)yh.
nothing is better than the god. 1`N q
K
nothing is worse than the evil. dJM)~Ay-
if you eat nothing,you will die.