Coding and decoding
In these questions a particular word is represented as a different word or in a different form using a particular logic
Coding: Using that logic you are asked to code other words.
Decoding: Codes for different words are given and you are asked to find original word using same logic
Coding-Decoding is a process of encrypt or decrypt any word, letter or sentence in a set pattern or code based on some set of rules. Coding and Decoding of information is done with various rules or patterns, so that only the right person can decipher it.
We can code and decode words, here in this post we will do that
Positional Value of Alphabets in forward direction
| Alphabet | Positional Value |
| A | 1 |
| B | 2 |
| C | 3 |
| D | 4 |
| E | 5 |
| F | 6 |
| G | 7 |
| H | 8 |
| I | 9 |
| J | 10 |
| K | 11 |
| L | 12 |
| M | 13 |
| N | 14 |
| O | 15 |
| P | 16 |
| Q | 17 |
| R | 18 |
| S | 19 |
| T | 20 |
| U | 21 |
| V | 22 |
| W | 23 |
| X | 24 |
| Y | 25 |
| Z | 26 |
Remember these basic number codes for alphabets.
Types of coding and decoding
- Letter to letter coding
- Letter to number coding
- Substitutional coding
- Chinese coding
- LSN coding
- Conditional coding
- Clock coding
- Binary coding
Now you have seen types of coding we will see the tips
✓Tip 1. EJOTY
| E | J | O | T | Y |
| 5 | 10 | 15 | 20 | 25 |
This helps to find nearest alphabet numbers.
✓Tip 2. The opposite letters of alphabets
For example
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