Chapter 6. Controlling Flow with Conditionals and Loops
After reading this chapter, you'll be able to
Use the if else conditional statement to control code execution.
Use the switch statement.
Use a while loop and a do…while loop to execute code repeatedly.
Use different types of for loops to iterate through ranges of values.
If (and how)
The if statement is used to determine which way to go within a program or which code to execute based on one or more conditions. If you've ever booked a flight on the Internet, you know about making decisions. You might want to go on a quick weekend getaway, for example, so ...