Strings - Given the following grammar S -> A S -> B A -> aCbA A -> ab B -> BCC B -> a C -> ba which strings are valid? a ab aba abab ababa abababa abababab ababababab

Prolog not conforming to a strict logic model - Decribe one way in which Prolog does not conform to a strict logic model.

Language evaluation - Here is the problem: Neither functional programming languages nor logic programming languages are thought of as 'practical' programming languages. Choose either Lisp or Prolog and recommend changes to the language which you think would increase acceptance of the language in mainstream programming. Justify your recommendations

Best programming language - The vehicle registration department for the State is becoming decentralized. Each county will now handle its own registration process and will issue its own license plates. However, there needs to be some centralized checking so that counties do not duplicate license plate design yet are still distinguished from other counties. Counties also need to notify each other if...