a. Each ot the 10 digits ( 0,1,2, ... 9) is matched by a certain letter
of English alphabet.
b. The alphametic equation bhelow i.e.
using this matching code, has an unique solution.
Once you get it you will know, what is the value of the product T*R*A*I*N.
Well, what is it ?
Please provide both the answer and your reasoning.