Coding and Decoding Aptitude Questions & Formulas with answer


Ques 1 GATE 2025


If HIDE and CAGE are coded as 19-23-7-11 and 5-2-17-11 respectively, then what is the code for HIGH?

A

5-17-1-2

B

17-19-13-17

C

13-3-1-2

D

19-23-17-19

(b) is the correct answer.