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A code replaces each vowel in a word by the next letter of the alphabet and each consonant by the previous letter. How is 'CODE' written?

Competition practiceCoding-Decoding
  • ABPCF
  • BBNCD
  • CBPCD
  • DDPCF

Step-by-Step Solution

C is a consonant → B (previous); O is a vowel → P (next); D is a consonant → C (previous); E is a vowel → F (next). The code is BPCF.
Answer: A) BPCF

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