If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

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

MEDIUM

In a certain code, the word 'MATHEMATICS' is written as '13-1-20-8-5-13-1-20-9-3-19'. If the same coding pattern is used, what is the code for 'OLYMPIAD'?