Chapter 6 Learning Objectives

By the end of this class students will be able to:

Conditionals

• Explain what a boolean is
• Explain what logical operators are
• Write expressions using logical operators and, or, and not
• Know the precedence of operators including logical operators
• Write an if statement with an else clause
• Give an example of a nested conditional
• Write a conditional using if statement and an elif clause
• Write a boolean function which returns a boolean value

More About Iteration

• Write a for loop.
• Write a while loop.
• Explain what is an infinite loop.
• Explain how an image is stored digitally.
• Explain how color is modeled on a computer.
• Write a program that processes an image.