Coding – Decoding Reasoning Short Tricks, Questions with Solutions: Coding – Decoding is that part of Reasoning in which any word, Number or Alphabet is coded in a special way secret messages or words have to be decoded. They are coded in a definite pattern or rule which you should have to identify first.
Coding – Decoding Reasoning
What is Coding?
Coding is the process in which a meaningful word / alphabet change in a meaningless words / alphabet pairs / Numbers according to a certain rule.
Example 1: SANTOSH → TZMGLHS
What is Decoding?
Decoding is the reverse Process of Coding means Decoding is the process in which a meaningless words / alphabet pairs / Numbers change in a meaningful word / alphabet by the same rule by which it is coded.
Example 2: WFITVHS → DURGESH
Types of Coding – Decoding with Questions and Solutions:
[su_heading]Type 1: Letter Coding[/su_heading]
To understand this type of Question you have to find out the code pattern.
Example 3: The word DIAGRAM is coded as AFXDOXJ. What should be the code letters of PICTURE?
∴ PICTURE should be MFZQROB
[su_heading]Type 2: Number Coding[/su_heading]
1. If the Words/Alphabet are Represented by Digits:
Example 4: The word ABLE is coded as 5324 and BINGO is written as 36178. Then, How is BANGLE written in that code?
Solution: According to Question-
A → 5, B → 3, L → 2, E → 4
B → 3, I → 6, N → 1, G → 7, O → 8
B → 3, A → 5, N → 1, G → 7, L → 2, E → 4
BANGLE = 351724.
2. By any Mathematical Method:
Example 5: The word CAT is coded as 24 and SAD is written as 24. Then, How is SHE written in that code?