| 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, sDz )_;;%
题目是这样子的: eH"qI2A
____is bette rthan the god. <z~2d
____is worse than the evil. RZcx4fL }x
if you eat____,you will die. O c^6u
(三个空格必须是同一个字) 4GmSG ,]
j]cXLY
p *(U*8Q
.3S\Rrv
设上帝之善是＋∞ N|j;=y!
恶魔之恶是－∞ iA1;k*) q
令所求为x //`cwnjp
则x＞＋∞ EU?&
x＜－∞ s$2l"|h>B
∴x属於空集合 ZC9.R$}Kl
∴x=nothing 4{Yy05PFS
7g4M/?H}K
answer: C7XS6Nqu
nothing is better than the god. {GG~E54&B
nothing is worse than the evil. $Hl+iF4j<
if you eat nothing,you will die.
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