Coding-Decoding

  • Coding-Decoding Assignments 1
     


    Q.1   If 'TEACHER' and 'HIGHLY' are written as
    'X W P B R W M' and 'Q S N R D Z' respectively, how will you code the word 'CHARITY' ?

              (A) B P R N S B Z       (B) B R P M S Z B

              (C) B R P M S D Z      (D) B R P M S X Z

             

    Q.2   'SCHOOL' = PNIKKB' and 'ME' = ZY', how will you write 'COOL HOME' ?

              (A) N K K B I K Z Y   (B) N K K L I K Z Y

              (C) P K K N I  K Z  Y (D) N K K B P  K Z Y

              (E) N K K I B K Z Y

     

    Q.3   'XYMNOPQ' is a certain code which is deciphered as 'N B O U I G T'. Based on this scheme of coding, select code for the word 'OUTGOING'

              (A) M N O Q P N P     (B) M N Q P M O X P

              (C) P W D C T N P      (D) M N O P Q N P

              (E) M N Q O P Y P

     

    Q.4   If 'C L I P O E' stands for 'M T D F B E', how will you code 'POLICE' ?

              (A) F B T D M F          (B) F B T D M E

              (C) F B T D E M          (D) F T B D M F

              (E) F B D T M E

     

    Q.5   'X Y M N O P Q' is decoded as 'R H O U I G T' code 'O U T R I G H T'

              (A) M N Q O X N Y Q

               (B) M N O Q X Y N Q

              (C) M N Q X O P Y Q

              (D) M N I O X Y P Q

              (E) M N I O Y X P Q

     

    Q.6   'LOAD' is coded as 'MPBE' and 'DRIVE' as 'ESJWF', how will you code 'LADDER' ?

              (A) M D E E F S          (B) M B E E F S

              (C) N C F F G T           (D) M B E E S P

              (E) O C F F G T

     

    Q.7   'GO AT ONCE' is a coded message received as JB SM BQZY, and you are required to relay the answer in a coded message 'GO TO DATE'. Select the code you will be using based on the scheme applied in the example here -

              (A) HP BU PMDF       (B) JB MK JSMY

              (C) IM CS QMDF       (D) JB MK JMSY

              (E) JB MB JSMY

     

    Q.8   'START = WALKA' and 'BUDPI = XZFMQ', what would be 'STUPID' = ?

              (A) B A Z M O E         (B) W A Z N O F

              (C) W A Z M M F       (D) B A Z M Q F

              (E) W A Z M Q F

     

    Directions :

              Based on the following code scheme, encode the words given in the question 9–13

              Code : Z   A   X   B   Y   O   T   W   C   M   I

              Key :   B   Y   E   T    F   A    I    R    U   L   D

     

    Q.9   BEAUTY

              (A) Z X O C B A         (B) T X A C I F

              (C) Z X O C F I            (D) Z X O F C I

              (E) Z X CO F I

     

    Q.10 FAILED

              (A) Y O T M X I          (B) Y O T M X D

              (C) Y O T M I X          (D) A I R M X D

              (E) Y O T X I M

     

    Q.11 FLAIR

              (A) Y M O T W           (B) Y M U T W

              (C) Y M I O W (D) Y M O I W

              (E) Y M W I O

     

    Q.12 TEARFUL

              (A) B X O W Y C M   (B) I X O M Y C M

              (C) B X O W I C M     (D) B X O W M Y C

              (E) B X W O Y C M

     

    Q.13 If 'HBPQMNOT' stands for 'SUNDAY TO' how will you write 'YOU DO SO' using the coding scheme used for SUNDAY TO ?

              (A) N T B Q T H T      (B) N T B Q T H B

              (C) N T Q B T H B      (D) N T Q B T H T

              (E) N T B Q H T B

    Directions  :

              Questions 14-19 are based on the following coding pattern :

              If 'EFGHIJE' are coded letters representing 'VUTSRQP', choose the right code for the words given in capital letters from the answer choices (a-e) given under each;    

     

    Q.14 LIMIT

              (A) K N R N C             (B) O R N R G

              (C) J K O K G (D) R S T S G

              (E) M H L H S

     

    Q.15 SOUR

              (A) I F L T        (B) H L F I

              (C) L I F T        (D) I H I F

              (E) F L T I

     

    Q.16 POCKET

              (A) K L X P U C          (B) K L X U P F

              (C) K L X G U P          (D) K L X V P G

              (E) K L X P V G

     

    Q.17 GROUP

              (A) T I L F K    (B) T I L E L

              (C) T I L G H   (D) T I L H G

              (E) T F G F K

     

    Q.18 HIGH

              (A) S T R S      (B) R J H R

              (C) G L O G     (D) R S T R

              (E) S R T S

     

    Q.19 ZERO

              (A) B U H N     (B) A V I M

              (C) A V I L       (D) A U T L

              (E) A V T I

     

    Directions :

              'GO AHEAD' is coded as 'J R D K H D G' and 'STOP' is coded as 'V W R S', how will you code/decode the correct answer from the answer choices (A–E) :

     

    Q.20 FIRE

              (A) U R I V      (B) I U J G

              (C) L U H I       (D) I L U H

              (E) J R S G

     

    Q.21 SHOOT

              (A) V K R R W            (B) U M S S X

              (C) T J P P R    (D) V K S S W

              (E) V L Q Q U

     

    Q.22 RETURN

              (A) U H W X U Q        (B) V I X U Q M

              (C) U H W X U R        (D) U H W X V R

              (E) U X W V U R

    Q.23 V W D U W

              (A) STAIN       (B) STEPS

              (C) SPORT       (D) STAND

              (E) START

     

    Q.24 HEAD

              (A) O H D G     (B) N U E G

              (C) K H D G     (D) K H G D

              (E) K B G A

     

    Q.25 G R Z Q

              (A) OWNS       (B) DOWN

              (C) DONE        (D) COME

              (E) SHUT

     

    Q.26 If 'H J S M' means 'GIRL', what does 'R N E S' means ?

              (A) BOYS        (B) COWS

              (C) TOYS         (D) SOFT

              (E) BULL

     

    Q.27 If 'D B M D V U U B' stands for 'CALCUTTA',  how will you write 'BOMBAY' ?

              (A) D Q O D D X         (B) C P N C B Z

              (C) D P N C B X          (D) C P M C B Z

              (E) C P N V F Z

     

    Q.28 If 'OVER' is coded as 'QYIW' and 'UP' as 'WS' then 'STAR' will be coded as ______ ?

              (A) U W E V    (B) U W D V

              (C) U V B S      (D) U W E W

              (E) U W E X

     

    Q.29 In a certain code 'DELHI' is written 'C D K G H', 'MADRAS' as 'L Z C Q Z R', how will 'PATNA' be coded ?

              (A) O Z T M Z             (B) O Z S M Z

              (C) Q B U M B            (D) O Z T Z M

              (E) O Z M S Z

     

    Q.30 If 'FIRE' is coded for a secret message to be teleprinted as 'E H Q D'. How should the answer 'DONE' be relayed ?

              (A) D M O E    (B) C N M D

              (C) D L N C      (D) D N PE

              (E) D M P E

     

    Q.31 'N P W F' is a secret code for 'MOVE'. You have to telex the reply 'DIFFICULT' using the code based on the scheme used to code MOVE

              (A) E J G G J D V M U

              (B) F K H H K E W N Y

              (C) E J G G J E V M U

              (D) E J C C J D V M U

              (E) E J G C E J V M U

     

    Q.32 If A = E, B = F, C = G and H = L, how will you code 'GO AHEAD' ?

              (A) K S F L I F H         (B) H P B I F B E

              (C) K S G I G H           (D) H P B I F D E

              (E) K S E L I E H

     

    Q.33 If 'WHILE' is coded as, how will you code 'HOTEL'

              (A) J Q V G N              (B) I P U F M

              (C) K R V H O             (D) L S W I P

              (E) L E T O H

     

    Directions :

              If 'TENDER' is coded as 'SDMCDQ', select appropriate code for the following words.

    Q.34 HOTEL

              (A) L E T O H              (B) K R V H O

              (C) G N S B K (D) G N S D I

              (E) G N S D K

     

    Q.35 SOUPS

              (A) P N T Q S              (B) R N T O R

              (C) S P U O U S           (D) R M T O R

              (E) T P V Q T

     

    Q.36 PEONS

              (A) O D M N R            (B) S N O E P

              (C) O D N M R            (D) O D N M S

              (E) O D N M T

     

    Q.37 LIMITED

              (A) D E T I M I L        (B) K H L H S D E

              (C) K H P H S D F       (D) K H L H S D C

              (E) K H L H S D C

    Q.38 if 'TENDER' is written as 'X I R H I V', how will you write 'HOTEL', ?

              (A) K R V H O             (B) L S W I P

              (C) L S V I P    (D) L S X I P

              (E) L S W I Q

     

    Q.39 If 'SELDOON' means 'NOODLES', what does
    'S P U O S' means ?

              (A) D O M E D            (B) B O M E D

              (C) T O M E D             (D) S O U P S

              (E) T O E D S

     

    Q.40 If 'FRIIHH' stands for 'COFFEE', how will you write 'NOODLES' ?

              (A) R S S H P I W       (B) P Q Q F N G U

              (C) Q R R G O H V     (D) R S S H P I W

              (E) S E L D O O N

     

    Directions :  

              Study the code given below for 'CIRCULATED' and based on the same code, code the words in questions :

                        Word                                      Code

              C I R C U L A T  E D            E K T W N C X

     

    Q.41 CALCULATED

              (A) DBMVMBUFE    (B) ECNWNCVGF

              (C) ECNWNCX           (D) ECNWOCX

     

    Q.42 LANDS

              (A) MBOET     (B) NCPXU

              (C) NCPEU      (D) NCPFU

     

    Q.43 HATEDLY

              (A) ICUFEMZ             (B) JCXNA

              (C) JCVGFNA (D) ICUXMZ

     

    Q.44 HEATD

              (A) IFBUE       (B) JGCVF

              (C) JGCX         (D) IFBX

     

    Directions :

              The following questions are based on a code language. In each question the capital letters in column I are written in a code in small letters in column II. Each small letter in column II stands for some capital letter in column I. The small letters are not arranged in the same order in which the capital letters in column I are arranged. They are mixed up/jumbled. Study the two columns carefully to find out the small letter or code letter which stands for the underlined capital letter in column I.

    A

              Column-I            Column-II

                                          (a)        (b)     (c)     (d)     (e)

    Q.45 L O B E Q                  g          d        t        i        w

     

    Q.46 O L C T M                  u          l         e       g        d

     

    Q.47 B L O P Q                  h          i         g        d       t

     

    Q.48 P L L O B                   d         g          t       d       h

     

    Q.49 O B P L T                   g        d           t        h      l

     

    Q.50 B L P O Q                  h         i            t        g     d

     

    B

    Q.51 G B S L C                  q         a            r      h       v

     

    Q.52 C B S G P                  h         v            e     q       r

     

    Q.53 B S M B G                 h         q             v     b       q

     

    Q.54 D B P S G                 q          e            h       s        v

     

    Q.55 S G O B C                 v          h          d         q       r

     

    Q.56 T A G S O                  p          i          d          h       v

     

    Q.57 How will you code 'ACCOMMODATE' if S and V are coded as 8 and 5 respectively ?

              (A) 26-24-24-12-14-14-12-23-7-26-22

              (B) 26-24-24-12-14-14-23-12-7-26-22

              (C) 26-25-25-12-14-14-23-12-26-7-22

              (D) 26-24-12-14-14-23-21-12-26-7-22

              (E) 26-24-24-12-14-14-12-23-26-7-22

     

    Q.58 If III stands 2, IIII for 3 and II for 1, how will you solve the following ?

              IIII – II + III + IIIII = ?

              (A) IIIIIII          (B) IIIIIIIII

              (C) IIIII             (D) IIII

              (E) VII

     

    Q.59 If 'BARS' = 10 and 'BEERT' = 10, 'DEEZ' will be ?

              (A) 15               (B) 12

              (C) 14               (D) 10

    Q.60 'ADARSHI'=53, SCHOOL= 66, STUDENT = ----?

              (A) 90               (B) 97

              (C) 89               (D) 96

     

    Q.61 In a certain code language 'CAR = 19' and 'TRUCK = 68' then what will be the code for 'TAXI' ?

              (A) 60               (B) 63

              (C) 50               (D) 56

     

    Q.62 PEN = 32, PAPER = 51, DESK = ?

              (A) 40               (B) 45

              (C) 85               (D) 35

     

    Q.63 If 'DEAR' is coded as 7 and 'BEARS' as 9, what should be the code for 'wax' ?

              (A) 10               (B) 12

              (C) 16               (D) 10

              'POSTER' and 'MOON' are coded as '234678' and  '5331' respectively. How will you code the following words -

     

    Q.64 MOST

              (A) 5463           (B) 3546

              (C) 5346           (D) 5376

     

    Q.65 STOPS

              (A) 46316         (B) 46754

              (C) 46324         (D) 46234

     

    Q.66 STERN

              (A) 465871      (B) 46581

              (C) 46781         (D) 46671

     

    Q.67 POEM

              (A) 2375           (B) 2175

              (C) 2475           (D) 2365

     

    Q.68 STEMS

              (A) 46574         (B) 46734

              (C) 46754         (D) 46753

              In a certain code language, 'EXAMINATIONS' is coded as '123456375869'. Give appropriate codes for the words given in capital letters:

     

    Q.69 NOMINATION

              (A) 6854637586          (B) 6845637586

              (C) 8645637586          (D) 6845635786

     

    Q.70 TIMES

              (A) 74519         (B) 76419

              (C) 75419         (D) 73419

     

    Q.71 MATES

              (A) 43619         (B) 43718

              (C) 43519         (D) 43719

     

    Q.72 If M = 12 and O = 15, code 'DEAF'

              (A) 4616           (B) 4316

              (C) 4716           (D) 4516

     

    Q.73 If 2554 and 7520 are codes for BEED and GET respectively, how will you code 'HIDE' ?

              (A) 8745           (B) 7945

              (C) 8935           (D) 8945

     

    Q.74 HIGH =5645 and DEEM = 12210, how will you code 'FEEL' ?

              (A) 2338           (B) 3449

              (C) 3229           (D) 4337

     

    Q.75 If 'HELD' and 'KILL' are coded as '5291' and '8699' respectively, how will you write 'HIDE' ?

              (A) 4512           (B) 6712

              (C) 5612           (D) 3612

     

    Q.76 RUST = 9-6-8-7 and board = 25-12-26-9-23, how will you code 'BEAT' ?

              (A) 25-23-24-7            (B) 25-21-26-7

              (C) 25-22-25-7            (D) 25-22-26-7

    Uploaded byTarun SharmaTarun Sharma         View Answer


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