## Coding Decoding

#### Coding Decoding

1. If DEMOCRATIC is written as EDMORCATCI, how CONTINUOUS will be written in the same code?

1. Interchange the alphabets of odd pair of words, and keep even pair as it is.

##### Correct Option: C

Interchange the alphabets of odd pair of words, and keep even pair as it is.

C O ⇒ OC
N T ⇒ NT
I N ⇒ NI
U O ⇒ UO
U S ⇒ SU

CONTINUOUS ⇒ OCNTNIUOSU

1. In a certain code, P is #, A is %, C is \$ and E is @. How is PEACE written in that code?

1. Every Alphabet is coded with their corresponding symbol.

##### Correct Option: D

If P means #,A means %,C means \$ and E means@
So,
P ⇒ #
E ⇒ @
A ⇒ %
C ⇒ \$
E ⇒ @

So the code for PEACE will be #@%\$@

1. If 'DELHI" is coded as '73541' and 'CALCUTTA' as '82589662' how will 'CALICUT' be coded?

1. Every Alphabet is coded with a particular number.

##### Correct Option: C

From question
DELHI ⇒ 73541 ---(i)
CALCUTTA ⇒ 82589662 ...(ii)

from (i) and (ii)
C ⇒ 8,
A ⇒ 2,
L ⇒ 5,
I ⇒ 1,
C ⇒ 8,
U ⇒ 9,
T ⇒ 6

So the code for CALICUT will be 8251896.

1. If in a certain code 'DAUGHTER' is written as 'TERDAUGH' , how will 'APTITUDE' be written in that code?

1. Split the word into two parts and append the first part at the end of second.

##### Correct Option: B

Split the word into two parts and append the first part at the end of second.

From question it is clear that we need to make 2 words from word APTITUDE where first word should have first 5 alphabets and remaining 3 alphabets will be part of 2nd word.

APTITUDE ⇒ APTIT + UDE ⇒ UDEAPTIT

So the code for APTITUDE is UDEAPTIT.

1. 165135 is to 'peace' as 1215225' is to

1. Each alphabet has a code based on their alphabetical order.

##### Correct Option: B

From question it is clear that each alphabet has a code based on their alphabetical order. For example a=1, b=2 ....z=26.

by going through options
l ⇒ 12
o ⇒ 15
v ⇒ 22
e ⇒ 5

so code for 1215225 is love.