Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Coding Decoding

Question:

In a certain code language, ‘KITCHEN’ is written as NJUDIFK’ and ‘RESPECT’ is written as ‘TFTQFDR’. How will ‘WELCOME’ be written in that language?

Options:

EFMDQNE

EFMDPNW

ZLEOCEW

ZDMBONW

Correct Answer:

EFMDPNW

Explanation:

1   2    3    4   5    6   7     8    9  10  11  12  13

 A   B   C    D   E    F   G    H    I    J    K    L   M

 ↓    ↓    ↓    ↓    ↓     ↓   ↓    ↓     ↓   ↓    ↓    ↓    ↓

 Z   Y    X   W   V    U   T    S    R   Q   P    O   N

26  25  24  23  22  21  20  19  18  17  16  15  14

*********************************************

THE LOGIC FOLLOWED HERE IS :

THE IST AND LAST LETTER OF THE WORD IS INTERCHANGED WITH EACH OTHER AND MIDDLE OF THE LETTERS ARE INCREASED BY 1

K → (INTERCHANGED) → N

I → (+1) → J

T → (+1) → U

C→ (+1) → D

H → (+1) → I

E → (+1) → F

N  → (INTERCHANGED) → K

AND

R → (INTERCHANGED) → N

E → (+1) → J

S → (+1) → U

P→ (+1) → D

E → (+1) → I

C → (+1) → F

T → (INTERCHANGED) →K

SIMILARLY

W  → (INTERCHANGED) → E

E → (+1) →E

L → (+1) → M

C→ (+1) → D

O → (+1) → P

M → (+1) → N

E → (INTERCHANGED) → W