Coding And Decoding MCQs

Coding And Decoding MCQs

The following Coding And Decoding MCQs have been compiled by our experts through research, in order to test your knowledge of the subject of Coding And Decoding. We encourage you to answer these #multiple-choice questions to assess your proficiency.
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1: If in a certain language PROSE is coded as PPOQE, how is LIGHT coded in that code?

A.   LGGFT

B.   LLGFE

C.   LIGFT

D.   LGGHT

2:

If,

(A) CHIP DIN CHUNK means STUDENT ATTENDS CLASS.

(B) DIN SHUNK DINK means ARJUN IS STUDENT.

(C) JUMP MINK SINK means SCHOOLS ARE GOOD.

(D) DINK MUP CHIMP means TEACHER IS TEACHING.

Then which one of the following is used for Arjun?


A.  

CHUNK

B.  

Din

C.  

Dink

D.  

Shunk


3: If the letters GBOQX stand for HAPPY , for which word the letters CROSS stand for?

A.   BSNRT

B.   BNSTR

C.   BSPTR

D.   BSNTR

4: If TOUR is coded as 1357, CLEAR is coded 5678 and SPARE as 90847, how will the word SCULPTURE be coded?

A.   953016347

B.   953603741

C.   953601347

D.   567903417

5: In a certain code JA KI MO PE means AT A FROG'S LEAP, MO LA KI SO means TAKE A LEAP AHEAD and RE BO JA NA means INSECTS ARE FROG DIET. Which of the following is code for AT in that language?

A.   Re

B.   Bo

C.   A

D.   Pe

6: If the KNIFE is coded as MPKHG, what do the letters DTGCF stand for?

A.   BARED

B.   BRADE

C.   BREAD

D.   BRAED

7: In a certain language, WEAK is coded as 9%@$ and SKIT is coded as #$7@, then how will WAIT be coded in the same language?

A.   9267

B.   927@

C.   92@6

D.   9@67

8: If SUMMER is coded RUNNER, the code for WINTER is:

A.   VIOUER

B.   WALKER

C.   SUITER

D.   SUFFER

9:

Find the correct option for the blank space . B 6 8 D

J 14 17 M

N _ _ S

A.  

 15, 20

B.  

 14, 19


C.  

 18, 23


D.  

 16, 21


10: If TOUR is written in a certain code as 1234, CLEAR as 56784 and SPARE as 90847, what will be the 5th digit for SCULPTURE in the same code?

A.   3

B.   7

C.   6

D.   0

11: In a certain code FIRE is coded as DGPC. What will be the last letter of the coded word for SHOT.

A.   S

B.   R

C.   Q

D.   P

12: If ERASER is called PENCIL and PENCIL is called SHARPENER and SHARPENER is called BAG, what will a child write with?

A.   PENCIL

B.   BOX

C.   BAG

D.   SHARPENER

13: If every alternative letter starting from B of the English alphabet is written in small letter, rest all are written in capital letters, how the month 'September' be written as:

A.   None

B.   SeptEMbEr

C.   SeptEMbEr

D.   SeptEMbEr

14: In a certain language PRACTICE is coded as PICCTRAE, how is FLAMES coded in that code?

A.   FALEMS

B.   FMELAS

C.   FEMALS

D.   FALMES

15: If HARD is coded s 1357 and SOFT is coded as 2468, what do the figures 21448 stand for?

A.   SHOOT

B.   SCOOL

C.   SHOOP

D.   SHOOL

16: If A = 4, K = 3, N = 2, P = 1, then the sum of which set of the letters makes the highest number?

A.   NAKNA

B.   PKANA

C.   KANPK

D.   NPAKN

17: In a certain code ORCHESTRA is written as ARTSEORCH. How is DREAMLAND written in that code. ORESTRA:

A.   DNALDREAM

B.   LANDMDRED

C.   DNALMDREA

D.   DNALMAERD

18:

If,

(a) QUO CUI HEER means BOY IS GOOD.

(b) LAI QUO MEA means SITA IS FAIR.

(c) RUO LEV MEA means ALL ARE FAIR.

(d) SI HAI CUI means DOG WAS GOOD.

then which of the following words stands for BOY?


A.  

 Quo


B.  

 Lai


C.  

Heer

D.  

Cui

19: If BOX is coded as CDPQYZ, what will be the last two letters of word in the same code for HERO?

A.   Q ,P

B.   P ,Q

C.   N ,M

D.   M ,N

20:

1 3 4 means GOOD AND TASTY.

4 7 8 means SEE GOOD PICTURES.

7 2 9 means PICTURES ARE FAINT.


Which of the following stands for SEE?


A.  

8

B.  

2

C.  

9

D.  

7

21: ________ is the instructions programmers have written in a higher-level language.

A.   Programming

B.   Pseudocode

C.   Visual basic

D.   Source code

22: A ____ error occurs when an instruction does not follow the grammar of the programming language.

A.   Syntax

B.   Source Code

C.   Object Code

23: Modifiers to cpt codes indicate ____.

A.   That some special circumstance applies to the service

B.   Special circumstances apply to the procedure

C.   Include codes and modifiers that reflect the services performed

D.   The insurance carrier does not cover the services included on the claim

24: _____, a coding method that uses one byte per character, is used on most personal computers.

A.   ASCII

B.   EBCDIC

C.   Unicode

D.   ISO