Coding and Decoding
If each letter is shifted +1 (A=1 style forward), code for BAT is?
A) CBU
B) UBC
C) BATX
D) BAT
If each letter is shifted +2 (A=1 style forward), code for PEN is?
A) RGP
B) PGR
C) PENX
D) PEN
If each letter is shifted +3 (A=1 style forward), code for SUN is?
A) VXQ
B) SUNX
C) SUN
D) QXV
If each letter is shifted +1 (A=1 style forward), code for MAP is?
A) MAPX
B) MAP
C) NBQ
D) QBN
If each letter is shifted +2 (A=1 style forward), code for CUP is?
A) CUPX
B) RWE
C) CUP
D) EWR
If each letter is shifted +3 (A=1 style forward), code for BOX is?
A) ERA
B) BOX
C) ARE
D) BOXX
If each letter is shifted +1 (A=1 style forward), code for RAT is?
A) RATX
B) UBS
C) SBU
D) RAT
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