Important Coding Decoding Questions and Answers

Question:

exam is coded as fybn then test is coded as

solution:

as,

e+1=f

x+1=y

a+1=b

m+1=n

similarly,

t+1=u

e+1=f

s+1=t

t+1=u

so, exam is coded as fybn then test is coded as uftu.

Question:

if cable is coded as 10891912 then how is dear coded as

solution:

here we can observe that:

c

a

b

l

 

e

10

8

9

19

 

12

Ffrom above we can make the table a to z:

letter

code

A

8

B

9

C

10

D

11

E

12

F

13

G

14

H

15

I

16

J

17

K

18

L

19

M

20

N

21

O

22

P

23

Q

24

R

25

S

26

T

27

U

28

V

29

W

30

X

31

Y

32

z

33

 So the code of dear is:

d

e

a

r

11

12

8

25

So, if cable is coded as 10891912 then how is dear coded as 1112825.

Question:

if hotel is coded as 12 how will you code bore

solution:

as,

hotel=h(8)o(15)t(20)e(5)l(12)=8+15+20+5+12=60

=60/number of letters present in the word hotel

=60/5=12

Similarly,

bore=b(2)o(15)r(18)e(5)=40

=40/number of letters present in the word bore

=40/4=10

So, if hotel is coded as 12 how will you code bore 10.

Question:

Question:

if hotel is coded as fmrcj then what is the code for pitch

solution:

as,

h-2=f

o-2=m

t-2=r

e-2=c

l-2=j

similarly,

p-2=n

i-2=g

t-2=r

c-2=a

h-2=f

so, if hotel is coded as fmrcj then what is the code for pitch is ngraf.

Question:

if consumer is coded as mnbtsfn then october is coded as

correct question is:

if consmer is coded as mnbtsfn then october is coded as

solution:

so, if consmer is coded as mnbtsfn then october is coded as sbnpsfc.

0 Comments