Success is the sum of small efforts repeated day in and day out.— Robert Collier

Coding-Decoding — quick quiz

5 real SOF IMO questions on Coding-Decoding. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

EASY

If in a certain code language, 'PENCIL' is written as 'ODMBHK', then how is 'ERASER' written in that code?