JavaScript Functions and Parameters

A string;

• Expresses a true false statement
  
• can contain letters, numbers, spaces, and symbols.
  
• takes in an input, does something with it, and then returns an output.
  
• Runs a boolean (true/false) statement based on data entered
  

What surrounds a string?

• Quotations
• Curly Brackets
• Parenthesis
• Square Brackets

Why do we write functions?

• Make our code easier to understand 
• Avoid writing repeated code
• Make our code reusable
• All of these

Is JavaScript exactly the same as Java?

• No
• Yes

To add a rectangle named rect to the screen, which command do you need to give?

• add(rect);
• new(rect);
• put(rect);
• rect();

JavaScript must adhere to specific rules of grammar called_________.

• syntax
• binary code
• compiler
• operator

The conditional statement, in Javascript, begins with the word _______.

• Then
• Else
• If
• OK

A user-defined name for stored information whose value can change over time.

• variable

• syntax

• operator

• token

In JavaScript, you should include a semi-colon at the end of each statement.

• yes
• no

The ________________ relational operator means "is not equal to."

• @=
• =!
• :=
• !=