Caesar shift problems

1
Caesar shift problems

• MHILYLZAZBHLXBPZXBLMVYABUHLHWWPBZJSHBKPBZJHLJBZKPJ
  ABTHYJHUBTLZAULBAYVU

2
HW 3a Substitution cipher Hint use
www.simonsingh.net/The_Black_Chamber/frequencypuzz
le.htm
AVWJM VIPMY DPIYI WFJVB IPAVF DMIMB AJJDP KARMV
IPMYM VDPDV HQMAV DPMHI TDFLD PKMAR IBQFF AIJDP
WPNMB ILIWU IJMBW MWFIK FIIPM QFPMD HFDVP WPNMB
IYVAM BIFVA MBMBI VAPNW PNMBI YEFQR HLIAP YDQFB
WPNDP EIRYB IWFMV WJTAL LINVA MBMBI LDUID TWKAF
LABIL NBIFE LDJIH QMJBI TWNIN APMBI PAKBM LAOIW
GDIRA RIWPM MDVFA MIWPN MBILI WUIJM BWMWF IKFII
PMQFP MDHFD VPWPN MBIYV AMBIF VAMBM BIVAP NWPNM
BIYEF QRHLI APYDQ FBWPN AMBFI VWGIH HLIAP WHFDD
OWPNV WMEBI NMBIF AGGLI JFQPW VWYWP NMBIY PIUIF
RWNIW JDQPN WPNMB ILIWU IJMBW MWFIK FIIPM QFPIN
MDHFD VPWPN MBIYV AMBIF VAMBM BIVAP NWPNM BIYEF
QRHLI APYDQ FBWPN BILLD BILLD BILLD BILLD KDDNH
YIKDD NHYIK DDNHY IKDDN HYIMB WMJWL LMBIF IAJWP
NMBIL IWUIJ MBWMW FIKFI IPMQF PINMD HFDVP WPNMB
IYVAM BIFVA MBMBI VAPNW PNMBI YEFQR HLIAP YDQFB
WPN
Example 3
3
HW 3b Substitution cipher
VBIPA PMBIE DQFJI DTBQR WPIUI PMJAM HIEDR IJPIE
IJJWF YTDFD PIGID GLIMD NAJJD LUIMB IGDLA MAEWL
HWPNJ VBAEB BWUIE DPPIE MINMB IRVAM BWPDM BIFWP
NMDWJ JQRIW RDPKM BIGDV IFJDT MBIIW FMBMB IJIGW
FWMIW PNISQ WLJMW MADPM DVBAE BMBIL WVJDT PWMQF
IWPND TPWMQ FIJKD NIPMA MLIMB IRWNI EIPMF IJGIE
MMDMB IDGAP ADPJD TRWPO APNFI SQAFI JMBWM MBIYJ
BDQLN NIELW FIMBI EWQJI JVBAE BARGI LMBIR MDMBI
JIGWF WMADP
Example 3
4
HW 3c Substitution cipher

• KFCPA KTAKU NJWMC AFKAY YFMYC FKAYP AKTMY CPUMX
  FJKCF BATKF VMKWU ACMWW JXJZM CUYAK CPUBF VXFBA
  KUVCB MWCYP UKVSQ MNMXY

5
HW 3d Substitution cipher

• HLIOK ZZIOH KOWIV HGACR AIBRX LHMGN ROHLK HOVRI
  MVIXK HLIBO PMGNC IZXIA KOHIB HLKMO GVRIH FXKHL
  IBONR OZGJR OKKVK ORJGS

6
HW 3e Substitution cipher

• WJCFH EWHLR JATZB IRJQR JRHIH LIOJR DIBTI ZJVLO
  MZJTH OGRVR HFZJV RMJWH TOBIZ QWOHH LIQWB MIBZC
  QIBHI RJTHI RJ

7
Resources

• www.puzz.com/cryptograms.html
• http//www.esg.montana.edu/meg/consbio/cryptogram/
  crypto.html
• www.simonsingh.com