In a certain language, 'PEN' is written as 'QFO'. How is 'BOOK' written in that

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Question: In a certain language, \'PEN\' is written as \'QFO\'. How is \'BOOK\' written in that language?

Options:

Correct Answer: CLOP

Solution:

The code shifts each letter by +1: B=C, O=L, O=P, K=L, thus \'BOOK\' becomes \'CLOP\'.

In a certain language, 'PEN' is written as 'QFO'. How is 'BOOK' written in that language?

In a certain language, 'PEN' is written as 'QFO'. How is 'BOOK' written in that language?

Step 1: Identify the pattern used in the example. The word 'PEN' is transformed into 'QFO'.
Step 2: Notice that each letter in 'PEN' is shifted by +1 in the alphabet: P becomes Q, E becomes F, and N becomes O.
Step 3: Apply the same +1 shift to the letters in the word 'BOOK'.
Step 4: Shift the first letter 'B' to 'C'.
Step 5: Shift the second letter 'O' to 'P'.
Step 6: Shift the third letter 'O' to 'P' again (since it's the same letter).
Step 7: Shift the last letter 'K' to 'L'.
Step 8: Combine the shifted letters to form the new word: 'CLOP'.

Letter Shifting – The question tests the ability to recognize a pattern in letter substitution based on shifting each letter by a fixed number in the alphabet.