An interesting mini project for the “Expert systems” class: Verbal arithmetic. On of the most popular is SEND + MORE = MONEY. So what is verbal arithmetic? Basically is a type of mathematical game consisting of a mathematical equation among unknown numbers, whose digits are represented by letters.

Here we weren’t focusing only on SEND + MORE = MONEY, there was unknown number of variables. And only addition was supported.

As most of the school projects, it was implemented in java, in june 2007.