- 余辉
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因为文字这么多,就可以从词频入手了。
第一步:
英文字母出现频率
先从baidu上搜索出英文字母词频分布情况:
高频字母:E、 T、A、O、N、I、R、S、H
中频字母:D、L、U、C、M
低频字母:P、F、Y、W、G、B、Y(v?)
稀频字母:J、K、Q、X、Z
第二步:
确定字母e
再统计一个原文中各个字母出现的频率。具体情况我就不列出来了。全部字母1405字,字母X出现了167次,比排名第二的T的133次要高出很多
,几乎可以肯定X=e。(为了方便替换,在word里将全部大写字母换成小写)。然后,因为Z和S都只出现了一次,于是大胆猜测它们就是x和e
。而且在e破译出来后,有eZ***的词出现,一般英文中ex***的词不少,于是暂定Z~x,S~z。因为x和z出现次数也不多,暂时这么估计也不会
太影响总体。
第三步
从短单词入手
在e取代了X后,观察到全文中有很多‘JPe"这样的词出现,很容易就会想到它们就是‘the"。于是J=t,P=h。
再观察只有一个字母的单词,文中出现过3次‘M"和1次‘B"用一个字母作词的情况,这与英文中的‘a"和‘I"作为单词几乎是对应的。鉴
于‘I"在单独作单词时通常在句首,观察M和B的位置,可以得到M=a,B=i。
还有文中的"R情况,根据英文的所有格用法,容易想到R=s。
第四步
利用已有条件,解决特征单词
因为一眼瞥见了替换后的‘saE",于是查一下金山词霸,从sad/sap/sat/saw/say中,排除已用字母t的sat,根据词的位置基本可以排除掉形
容词sad,再根据文中还多次出现‘thE"这个词,用w、p或d套用都不能成词,而‘thy"是古英文中‘你"的意思,还可以接受E=y。
又,在替换后‘iT"多次出现,估计T~f或T~n。根据词频规律以及T在本文中出现的高达133次来看,T不会是低频字母f,所以T=n。
很多地方的‘anN"使人很容易将N=d推断出来。
第五步
解决剩下的高词频字母
在出现100次以上的字母中,只剩下C还没有对应,而词频排名第四的o也还没有对应,可以猜想C~o,文中‘CI"这样的词出现多次,估计为‘
of",而f对应的词频和I出现的次数也相当。因此确定C=o,I=f。
高词频还有剩下有r,而文中很多词的后缀是‘-eV",所以判断V=r。多个地方验证也还可行。
第六步
逐渐解决剩下的字母
根据后缀‘-inW"来找出W=g,根据两个‘Yrote"来得到Y=w,根据‘Hnown"和‘Hing"s"来得到H=k。
剩下的就简单了:G=l,Q=p,U=u,K=q,A=c,L=m,F=b,D=v。
最后剩下个O~j。
第七步
验证
发现有的单词出错,出现一次的‘zoints"和‘belshajjar"都不是单词,试着将‘z"和‘j"换一下,就正确了,而且后者是圣经里的名词
,还有古英文的thy和thee。应该没问题了。所以最后O=z,S=j,再确定前边的Z=x。就完了。
- 苏州马小云
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文中字母:A B C D E F G H I J K L M N
要替换为:C I O V Y B L K F T Q M A D
文中字母:O P Q R S T U V W X Y Z
要替换为:Z H P S J N U R G E W X
下面是替换后的全文:
BT JPX RMLX PCUV AMLX ICVJP IBTWXVR CI M LMT"R PMTN,
//IN THE SAME HOUR CAME FORTH FINGERS OF A MAN"S HAND,
MTN YVCJX CDXV MWMBTRJ JPX AMTNGXRJBAH UQCT JPX QGMRJXV CI JPX
//AND WROTE OVER AGAINST THE CANDLESTICK UPON THE PLASTER OF THE
YMGG CI JPX HBTW"R QMGMAX MTN JPX HBTW RMY JPX QMVJ CI JPX
//WALL OF THE KING"S PALACE AND THE KING SAW THE PART OF THE
PMTN JPMJ YVCJX. JPXT JPX HBTW"R ACUTJXTMTAX YMR APMTWXN,
//HAND THAT WROTE. THEN THE KING"S COUNTENANCE WAS CHANGED,
MTN PBR JPCUWPJR JVCUFGXN PBL, RC JPMJ JPX SCBTJR CI PBR
//AND HIS THOUGHTS TROUBLED HIM, SO THAT THE JOINTS OF HIS
GCBTR YXVX GCCRXN, MTN PBR HTXXR RLCJX CTX MWMBTRJ
//LOINS WERE LOOSED, AND HIS KNEES SMOTE ONE AGAINST
MTCJPXV . JPX HBTW AVBXN MGCUN JC FVBTW BT JPX MRJVCGCWXVR,
//ANOTHER . THE KING CRIED ALOUD TO BRING IN THE ASTRO OGERB,
JPX APMGNXMTR, MTN JPX RCCJPRMEXVR. MTN JPX HBTW RQMHX,
//THE CHALDEANS, AND THE SOOTHSA NRS. AND THE KING SPAKE,
MTN RMBN JC JPX YBRX LXT CI FMFEGCT, YPCRCXDXV RPMGG VXMN
//AND SAID TO THE WISE MEN OF BABYLON, WHOSOEVER SHALL READ
JPBR YVBJBTW, MTN RPCY LX JPX BTJXVQVXJMJBCT JPXVXCT,
//THIS WRITING AND SHOW ME THE INTERPRETATEON THEREON,
RPMGG FX AGCJPXN YBJP RAMVGXJ, MTN PMDX M APMBT CI WCGN
//SHALL BE CLOTHED WITH SCARLET, AND HAVE A CHAIN OF GOLD
MFCUJ PBR TXAH, MTN RPMGG FX JPX JPBVN VUGXV BT JPX
//ABOUT HIS NECK, AND SHALL BE THE THIRD RULER IN THE
HBTWNCL. JPXT AMLX BT MGG JPX HBTW"R YBRX LXT; FUJ JPXE
//KINGDOM. THEN CAME IS ALL THE KING"S WISE MEN; BUT THEY
ACUGN TCJ VXMN JPX YVBJBTW, TCV LMHX HTCYT JC JPX HBTW JPX
//COULD NOT READ THE WRITING, NOR MAKE KNOWN TO THE KING THE
BTJXVQVXJMJBCT JPXVXCTI. JPXT YMR HBTW FXGRPMOOMV WVWMJGE
//INTERPRETATION THEREONF. THEN AS KING BELSHAZZAR GRGATLY
JVCUFGXN, MTN PBR ACUTJXTMTAX YMR APMTWXN BT PBL, MTN PBR
//TROUBLED AND HIS COUNTENANCE WAS CHANGED IN HIM, AND HIS
GCVNR YXVX MRJCTBRPXN. TCY JPX KUXXT, FE VXMRCT CI JPX
//LORDS WERE ASTONISHED. NOW THE UEEN, BY REASON OF THE
YCVNR CI JPX HBTW MTN PBR GCVNR, AMLX BTJC JPX FMTKUXJ
//WORDS OF THE KING AND HIS LORDS, CAME INTO THE BANQUET
PCURX; MTN JPX KUXXT RQMHX MTN RMBN, C HBTW, GBDX ICVXDXV;
//HOUSE; AND THE QUEEN SPAKE AND SAID, O KING, LIVE FOREVER;
GXJ TCJ JPE JPCUWPJR JVCUFGX JPXX, TCV GXJ JPE ACUTJXTMTAX
//LET NOT THY THOUGHTS TROUBLE THEE, NOR LET THY COUNTENANCE
FX APMTWXN; JPXVX BR M LMT BT JPE HBTWNCL , BT YPCL BR JPX
//BE CHANGED; THERE IS A MAN IN THY KINGDOM , IN WHOM IS THE
RQBVBJ CI JPX PCGE WCNR ; MTN BT JPX NMER CI JPE IMJPXV
//SPIRIT OF THE HOLY GODS ; AND IN THE DAYS OF THY FATHER
GBWPJ MTN UTNXVRJMTNBTW MTN YBRNCL , GBHX JPX YBRNCL CI JPX
//LIGHT AND UNDERSTANDING AND WISDOM , LIKE THE WISDOM OF THE
WCNR, YMR ICUTN BT PBL; YPCL JPX HBTW TXFUAPMNTXOOMV JPE
//GODS, WAS FOUND IN HIM; WHOM THE KING NEBUCHADNEZZAR THY
IMJPXV, JPX HBTW, B RME, JPE IMJPXV, LMNX LMRJXV CI JPX
//FATHER, THE KING, I SAY, THY FATHER, MADE MASTER OF THE
LMNBABMTR, MRJVCGCWXVR, APMGNXMTR, MTN RCCJPRMEXVR;
//MADICIANS, ASTROLOGERS, CHALDEANS, AND SOOTHSA ERS;
ICVMRLUAP MR MT XZAXGGXTJ RQBVBJ, MTN HTCYGXNWX, MTN
//FORASMUCH AS AN EXCELLENT SPIRIT, AND KNOWLEDGE AND
UTNXVRJMTNBTW, BTJXVQVXJBTW CI NVXMLR, MTN RPCYBTW CI PMVN
//UNDERSTANDING, INTERPRETING OF DREAMS, AND SHOWING OF HARD
RXTJXTAXR, MTN NBRRCGDBTW CI NCUFJR, YXVX ICUTN BT JPX
//SENTENCES, AND DISSOLVING OF DOUBTS, WERE FOUND IN THE
RMLX NMTBXG, YPCL JPX HBTW TMLXN FXGJXRPMOOMV; TCY GXJ
//SAME DANIEL, WHOM THE KING NAMED BELTESHAZZAR; NOW LET
NMTBXG FX AMGGXN, MTN PX YBGG RPCY JPX BTJXVXJMJBCT. JPX
//DANIEL BE CALLED, AND HE WILL SHOW THE INTERETATION. THE
IBVRJ ACNXYCVN BR CJPXGGC.
//FIRST CODEWORD IS OTHELLO.
- 牛云
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椒
- 陶小凡
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楼主你是问问题还是中央情报局招收特工啊????
- 康康map
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汗 不懂这个
多谢楼主解释
看下拿2分闪人