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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"> O( a0 e) ^" }$ ~) }7 l! 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>" |0 v% O7 V5 k: w. X" i
<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>
2 r5 x/ q) E: L1 A" X <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>/ f0 z( {8 y7 E/ ]
<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">9 z- h s7 F' @) p5 c+ H( G; W
<font size="2" face="宋体">。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>+ v, u9 N$ t* X& {+ u. `6 w
<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">
. }& ^# z4 q) p& V$ O <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">
0 R/ Q* C _8 n: d, ^; k9 _ <font size="2" face="宋体">。</font></span><span lang="en-us"></span><span lang="en-us"></span></p>( e3 Z* J4 l) ^# j( }/ X
<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>1 S6 V# F8 R; h& u2 X& P" [
<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"># p8 k" J# u2 f
<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">0 r% J% o, H9 _
<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">
% j2 \( `' W0 |, N& Q! l <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>" m/ C" d" X8 `/ U
<p align="justify" dir="ltr"><span lang="en-us"></span><span lang="en-us"></span></p>
4 r/ D' O2 n! 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
