| 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, /vu7;xVG
题目是这样子的: 6vDgM fw
____is bette rthan the god. }sFHb[I &
____is worse than the evil. S C#
if you eat____,you will die. FQ5# v{
(三个空格必须是同一个字) M<SZ7^9<
8:f ( PN
u% FA.
hYL u
设上帝之善是＋∞ '
{Q L`L
恶魔之恶是－∞ 8g3 6-8
令所求为x j0J6ySlY
则x＞＋∞ Q]8r72uSk
x＜－∞ YJ6Xq||_
∴x属於空集合 uB \A8zC
∴x=nothing =_5-z|<
s S._N@f
answer: R8HFyP
nothing is better than the god. {'/8{d S
nothing is worse than the evil. Y9ru~&/o$
if you eat nothing,you will die.
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