For this problem we'll work on message sends.

Problem #1

Let's say you have an object of type Turtle.

What are some messages that you might send it (with no method parameters)? Description

There is no wrong answer. Tips

Hints

Solution

Problem #2

Let's say you have an object of type Turtle.

What are some messages that you might send it (with method parameters)? Description

There is no wrong answer. Tips

Hints

Solution





























Introduction To Objects With Java (Chapter 401 - Messages)










Chapter 401 - Messages Problems Relating to Concepts

Contents Overview Concepts Greeter SmartInteger Point Challenge

Chapter Top Search TOC