一个英文老师出了一道这样的难题, \% ^<Ll
题目是这样子的: Jc{zi^)(EN
____is bette rthan the god. mRQ F5W6
____is worse than the evil. L$7v;R3
if you eat____,you will die. $Fd9iJ!k
(三个空格必须是同一个字) {/#?n["
FUq@
dUv
ps<JKHC/c
"8{u_+_B*
设上帝之善是+∞ @X1>Wv|[
恶魔之恶是-∞ 3=;iC6
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令所求为x Mc76)
则x>+∞ S1`+r0Fk~n
x<-∞ X)~JX}-L
∴x属於空集合 v]_{oj_(-
∴x=nothing puMpUY
3ck;~Ncj<
answer: ,YH^jc
nothing is better than the god. PPE:@!u<
nothing is worse than the evil. M=0I 3o}J
if you eat nothing,you will die.