Coding & Decoding
- Francis
- Apr 15
- 1 min read
In a secret code language:
CHAT is written as XSZG
NOTE is written as MLGV
WORD is written as DLIW
Using the same pattern, how will “HELP” be written in this code?

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Replying to
Sanashree
Each letter in the word is replaced by its opposite letter in the alphabet (A ↔ Z, B ↔ Y, C ↔ X, etc.).
Let's apply the same rule to HELP:
H → S
E → V
L → O
P → K
So, HELP will be coded as SVOK! 🎉