________ act as a window through which other people can enter records, filter records, and use your database

Answer the following questions true (T) or false (F)

1. A base case must include a recursive call. 2. To keep track of recursion most computer systems us a structure called a queue.

Which of the following statements throws a valid exception in C++?

A. throw.function(); B. throw 2; C. throws str; D. 4 throw;