Coding-Decoding Concepts Quiz

Coding-Decoding Concepts

• Direct Coding: A type of coding where a direct correspondence exists between letters or words and their code. Subcategories include coding based on the alphabet, numbers, or mixed characters.

• Alphabet Coding: In this type, letters in the alphabet are coded in a specific manner, like opposite to one another. For example, A codes to Z, B to Y, and so on.

• Opposite Alphabet Coding: An alphabet coding method where each letter is assigned to its opposite letter in the alphabet. Example: A codes to Z, B to Y, etc.

• Indirect Coding: A technique where a code is assigned to a word or phrase. It is often a mixed or position-based coding system.

• Mixed Coding: A method combining alphabet letters and numbers. Example is not shown, but potentially using the mixed position of letters in a word and numeric values together.

• Position Coding: A variety of methods that assign a coded value based on the position of letters or words. Examples include J corresponding to Q, corresponding to Jaipur in this example.

• Examples of Coding:

• A - Z

• B - Y

• C - X

• D - W

• E - V

• F - U

• G - T

• H - S

• I - R

• J - Q

• K - P

• L - O

• M - N

• J - Q → Jaipur

• K - P → Kapur

• L - O → LOVE

• M - N → MAN

• Examples of Corresponding Words:

• Boy

• Dew

• Even

• Fun

• GT Road

• High School

• Indian Railway

Test your understanding of coding-decoding concepts, including direct and indirect coding methods. Explore various techniques such as alphabet coding, opposite alphabet coding, mixed coding, and position coding. This quiz will challenge your knowledge and enhance your skills in this area of study.