Vocab Quiz 11

A typical looping construct designed to make it easy to repeat a section of code using a counter variable.

• Key Event

• Canvas

• For Loop

• Array

A value sent back by a function to the place in the code where the function was called form - typically asking for value (e.g. getText(id)) or the result of a calculation or computation of some kind.

• Models and Simulations

• Return Value

• While Loop

• Iterate

a user interface element to use in HTML/JavaScript which acts as a digital canvas, allowing the programmatic drawing and manipulation of pixels, basic shapes, figures and images.

• Selection

• Boolean

• Conditionals

• Canvas

in JavaScript an event triggered by pressing or releasing a key on the keyboard.

• Selection

• String

• Concatenate

• Key Event

The common programming structure that implements "conditional statements".

• Expression

• Variable Scope

• String

• If-Statement

A single value of either TRUE or FALSE

• Conditionals

• Local Variable

• Boolean

• Event

All values in a programming language have a "type" - such as a Number, Boolean, or String - that dictates how the computer will interpret it.

• Expression

• Variable

• Data Type

• Debugging

A data structure in JavaScript used to represent a list.

• Array

• String

• Itterate

• Variable Scope

Finding and fixing problems in an algorithm or program

• Debugging

• User Interface

• Event

• Callback function

Any sequence of characters between quotation marks

• Global Variable

• String

• ==

• Concatenate