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If 'TABLE' is coded as 'UCBMF', how is 'CHAIR' coded in the same pattern?
DIZJS
DIBJS
DI BJS
DIBIS
DIBJS
Observe the constant increment shift: each letter in the input moves exactly one position forward in the alphabetical sequence (Alphabet + 1).
Observe the constant increment shift: each letter in the input moves exactly one position forward in the alphabetical sequence (Alphabet + 1).
Analyze the pattern
Compare TABLE to UCBMF: T+1=U, A+1=B, B+1=C, L+1=M, E+1=F. The pattern is +1 for every position.
Apply pattern to CHAIR
C+1=D, H+1=I, A+1=B, I+1=J, R+1=S. Combining these gives DIBJS.
A: DIZJS is wrong because Z is not the successor of A; C: DI BJS has an unnecessary space, violating standard string coding; D: DIBIS is wrong because the 4th letter I does not follow the +1 rule from I.
B is correct because the word CHAIR follows a sequential increment of +1 for each letter, resulting in DIBJS.
For coding-decoding questions, always write the numerical values (A=1, B=2...) above the letters if the pattern is not immediately obvious to see the mathematical shift.