The overall purpose of an inference engine is to seek information and relationships from the knowledge base and to provide answers, predictions, and suggestions similar to the way a human expert would.

Explain why the process of project planning is iterative and why a plan must be continually reviewed during a software project.

What will be an ideal response?

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

1. Efficiency is lost in importing the entire package instead of importing the classes you use. 2. Every Java program automatically imports the java.util package. 3. The new line character is represented as ‘\n’. 4. The method printf is used the same way as the method println but has the added feature that allows you to add formatting instructions. 5. The printf method can be used to output multiple formatted values.