| seayu |
2006-08-29 12:29 |
一个英文老师出了一道这样的难题
一个英文老师出了一道这样的难题, MK1V1 F`
题目是这样子的: R*S9[fqC[
____is bette rthan the god. \ B \G=Y
____is worse than the evil. 0[\s z>@
if you eat____,you will die. }.ZT?p \
(三个空格必须是同一个字) R_JB`H Fy=
kh7RQbNY<I
8rV"? m`S
! !KA9mP
设上帝之善是＋∞ \ t=ls
恶魔之恶是－∞ e^ Aw%t
令所求为x A-6><X's6
则x＞＋∞ Ka4KsJN
x＜－∞ 6VU k ZKc
∴x属於空集合 @XJzM]*w&
∴x=nothing -!bfxbP
,`Yx(4 !rR
answer: ;xXD2{q
nothing is better than the god. vz~`M9^
nothing is worse than the evil. Z=KHsMnB
if you eat nothing,you will die.
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