一个英文老师出了一道这样的难题, dd4g?):
题目是这样子的: hxcRFqX"
____is bette rthan the god. +dd\_\
____is worse than the evil. x>MrB
if you eat____,you will die. 4LY
kK/:
(三个空格必须是同一个字) ]7SX _:'*
nlv8HC
)+
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{OHaI ;
设上帝之善是+∞ ?V6A:8t,
恶魔之恶是-∞ #gjhs"$~
令所求为x AWkXWl}
则x>+∞ aKi&2>c5>
x<-∞ |#hj O3
∴x属於空集合 dUAZDoLi
∴x=nothing J'99
)*j>g38?
answer: J,@SSmJ`
nothing is better than the god. %mLQ'$
nothing is worse than the evil.
c@p4,G
if you eat nothing,you will die.