一个英文老师出了一道这样的难题, m0}Pq{ g
题目是这样子的: j_::#?o!/
____is bette rthan the god. y0!-].5UH
____is worse than the evil. DQC=f 8
if you eat____,you will die. |'$E -[
(三个空格必须是同一个字) .lclW0*
~HWH2g
S$ u`)BG):
:ud<"I]:
设上帝之善是＋∞ o~J ce$ X
恶魔之恶是－∞ KIY/nu
令所求为x !t .
则x＞＋∞ pKeK6K\8
x＜－∞ [BPK0
∴x属於空集合 >
-P UY
∴x=nothing uw!w}1Y]}2
8|Wu8z--
answer: Lp!4X1/|\
nothing is better than the god. uY{zZ4iw
nothing is worse than the evil. %sd1 `1In
if you eat nothing,you will die.
