To monitor and debug larger Ruby programs, you need to work with Ruby's built-in ____.

Explain the difference between the syntax of a program and the semantics of a program.

What will be an ideal response?

Match the causes to their effects:

1. Computer security failure 2. Strike 3. Accident 4. Technological breakdown 5. Sabotage and terrorism A. flooding caused by a waterline break B. requires special security measures to be put into place C. by far the most insidious threat to an organization D. hackers get in without any notice E. utility failures