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<span lang="en-us"><font size="2" face="宋体">一只老鼠喝酒后又两种状态：死（</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">0</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">）和</font></span><span lang="en-us"></span><span lang="en-us"></span><span lang="en-us"></span><span lang="en-us">( q3 R0 w( y4 y& x
<font size="2" face="宋体">活</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">(1). </font></span>! \/ ~5 u, E ]+ r& c) H
<p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">所以</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">10</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">只老鼠就能表示</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">的</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">10</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">次方个状态（即</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">1024</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">个）。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>
5 a3 `0 E* g( ` Q k8 \ <p align="justify" dir="ltr"><span lang="en-us"><font size="2" face="Arial">2^0</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">表示</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">的零次方。</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2^8</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">表示</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">的</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">8</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">次方。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>
( i4 r2 W& k: p <p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">设有</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">10</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">只老鼠编号分别为</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2^0</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2^1</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^3</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^4</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^5</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^6</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^7</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^8</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^9</font></span><span lang="en-us"></span><span lang="en-us">; x1 e7 S/ O: j, F$ N% `: N
<font size="2" face="宋体">。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>
4 N; G) j: C+ S. Y" F <p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">有</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">1000</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">桶酒编号为</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">1</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">，</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">3</font></span><span lang="en-us"></span><span lang="en-us">6 _( G% ?% M+ g( L( e$ j" x5 X
<font size="2" face="宋体">。。。。一直到</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 1000</font></span><span lang="en-us"></span><span lang="en-us">
* T2 \$ @& \6 u4 \1 p0 i- F) G2 g <font size="2" face="宋体">。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>6 O+ C- u9 `! U C' E2 i; Q
<p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">任何一桶酒的编号都能分解为</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">的幂指数之和的形式，而且唯一。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>) j( t, Q8 s" J+ O& H+ s0 |9 a
<p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">比如：第九桶酒</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 9= 2^0 + 2^3 </font></span><span lang="en-us"></span><span lang="en-us">6 d" x l) O! T0 ~
<font size="2" face="宋体">（那么我们就让编号为</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial">2^0</font></span><span lang="en-us"></span><span lang="en-us">' v. Q* l" P9 E5 { w' D
<font size="2" face="宋体">和</font></span><span lang="en-us"></span><span lang="en-us"><font size="2" face="Arial"> 2^3</font></span><span lang="en-us"></span><span lang="en-us">2 p) q: ~0 q. n3 h' q% p# B* C
<font size="2" face="宋体">的这</font><font size="2" face="宋体">两只老鼠去喝这桶酒）</font></span><span lang="en-us"></span><span lang="en-us"></span></p>
, z: s' l& U9 y, @ <p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"></span></p>
5 ? h$ {2 d, v <span lang="en-us"></span><span lang="en-us"><font size="2" face="宋体">最后只要看那几只老鼠死了就知道是那桶酒有问题。<wbr></wbr>（只要把死了的老鼠编号加起来就是酒桶的编号）<br/><br/> S:感谢</font></span>FOYang指教  <br/><div id="dictdiv" style="margin: 5px; background: yellow none repeat scroll 0%; position: absolute; left: 0pt; top: 0pt; z-index: 1000; font-family: arial; font-size: 13px; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; -moz-border-radius-topleft: 5px; -moz-border-radius-topright: 5px; -moz-border-radius-bottomright: 5px; -moz-border-radius-bottomleft: 5px; opacity: 0.9; display: none;"></div><div id="dictaudio"></div> |
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发表于 2006-12-24 22:16
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发表于 2006-12-25 00:09
