What Are Operators?
Operators are the tools that enable developers to perform actions on values to obtain a result. This result can then be used to fuel another action in code, and then to fuel another action.
Chapter 10 examined the creation of variables to store user-inputted information. As your applications become increasingly complex, you might find the need to perform additional operations on this data. This chapter looks at the operators available in WMLScript to provide additional functionality to your applications.
NOTE
If you’re familiar with JavaScript or C, you will find many of these operators to be familiar to you. WMLScript derives much of its syntax and operators from these languages.
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