Lab, Chapter 3 Section 1
Programming: Putting Together the Pieces -Built-in Functions and Expressions

Name:  _________________________________________    Date:     _______________________

Exercises from Chapter 3

1. Complete Exercise 1.  Robot to Lunar Lander:  _____________

2.  Complete Exercise 3.  Hop: __________

Concept Questions (Short answer)

3. What action(s) does a function perform that a method does not?



4. What type of value is returned by each of the following built-in functions?

            (a)  distance to

 

            (b) is within threshold of

 

5. What are the four operations that can be used in a math expression in Alice?