alleryIf 'STUDY' is coded with each letter -2, the code is
ASTUDY only
BUVWFA only
CQRSBW
DPRSBW only
Answer & Solution
Correct answer: C. QRSBW
1. S-2=Q, T-2=R, U-2=S, D-2=B, Y-2=W.
2. Result: QRSBW.
3. Hence option A.
_Source: jkchrome.com SSC Coding-Decoding PDF (Mistral OCR), Case 1 method_
Keep practising Coding Decoding
Browse all Coding Decoding questions for SSC CGL, or explore more Reasoning topics.
Related questions
A code replaces each letter by the next one in the alphabet. What word does IBM stand for?In a code each letter is replaced by the next letter in the alphabet. How is BAG written?By unicity distance, how many ciphertext letters are needed to crack a mixed alphabet subsAbout how many bits of strength do the 26! possible substitution alphabets give?In a Vigenère tabula recta, how does each successive row differ from the one above?Which cipher mixes the plaintext into the key to avoid periodicity?Which cipher makes its key very long by using text from a book?Which polyalphabetic cipher is self-inverse, so one key sheet both encrypts and decrypts?