Coding-Decoding Practice Question and Answer

Q:

In a certain code language, 'EARTH' is written as '5118208' and 'BOOK' is written as '2151511'. How will 'COUNTRY' be written in that language? 

863 0

  • 1
    3152114201825
    Correct
    Wrong
  • 2
    3152114201725
    Correct
    Wrong
  • 3
    3152114191825
    Correct
    Wrong
  • 4
    3152114201824
    Correct
    Wrong
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Answer : 1. "3152114201825 "

Q:

In a certain code language, ‘ORGANIZATION’ is written as ‘ORGANINOITAZ’, ‘MANAGEMENT’ is written as ‘MANAGTNEME’. How will ‘RESOURCE’ be written in that language?

857 0

  • 1
    RESOECUR
    Correct
    Wrong
  • 2
    RESOCERU
    Correct
    Wrong
  • 3
    RESEOCRU
    Correct
    Wrong
  • 4
    RESOECRU
    Correct
    Wrong
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Answer : 4. "RESOECRU"

Q:

If the positions of the first and last letters of the word MYTHOLOGICAL are interchanged; similarly the positions of the second and second last letters are interchanged and so on, then which of the following letters will be 8th from the left end after arrangement?

856 0

  • 1
    G
    Correct
    Wrong
  • 2
    H
    Correct
    Wrong
  • 3
    L
    Correct
    Wrong
  • 4
    O
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "O"

Q:

In a certain code language "MOTHER" is written as "NPUGDQ". How will "ORANGE" be written in this code language?

854 0

  • 1
    PSBMDF
    Correct
    Wrong
  • 2
    PSBMFD
    Correct
    Wrong
  • 3
    PBSMFD
    Correct
    Wrong
  • 4
    PSBDMF
    Correct
    Wrong
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Answer : 2. "PSBMFD"

Q:

In a certain code language, 'CYLINDER' is written as 'CYLJNDFR', 'CERTAIN' is written as 'CFRTBJN', and 'PURPOSE' is written as 'PVRPPSF'. How will 'QUEUEING' be written in that language?

851 0

  • 1
    QFVFVJNG
    Correct
    Wrong
  • 2
    QVFVEJNG
    Correct
    Wrong
  • 3
    RVFVEJNG
    Correct
    Wrong
  • 4
    QVFVFJNG
    Correct
    Wrong
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Answer : 4. "QVFVFJNG"

Q:

Direction : Study the following arrangement carefully and answer the questions given below. 

7 X E C 4 A 9 % R F 1 U # B @ 8 D I © Q M D 3 2 V $ 5 N P 6 G

How many such vowels are there in the above arrangement, each of which is immediately followed by a symbol?

850 0

  • 1
    None
    Correct
    Wrong
  • 2
    One
    Correct
    Wrong
  • 3
    Two
    Correct
    Wrong
  • 4
    Three
    Correct
    Wrong
  • 5
    More than three
    Correct
    Wrong
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Answer : 3. "Two"

Q:

In a certain code language, "SPARROW" is written as "1326654", and "RING" is written as "6978". How is "RAINS" written in that code language?

848 0

  • 1
    62917
    Correct
    Wrong
  • 2
    62977
    Correct
    Wrong
  • 3
    62971
    Correct
    Wrong
  • 4
    62972
    Correct
    Wrong
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Answer : 2. "62977"

Q:

In a certain code language, 'Read the code' is coded as '18 20 3', 'Decode the code' is coded as '4 20 3' and 'code is easy' is coded as '3 9 5'. How will 'make one code' be coded in that language?

847 0

  • 1
    19 18 5
    Correct
    Wrong
  • 2
    12 13 15
    Correct
    Wrong
  • 3
    13 15 3
    Correct
    Wrong
  • 4
    1 2 5
    Correct
    Wrong
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Answer : 3. "13 15 3"

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