Question 1

Backlog

Accepted Answer

A sequential and prioritized list of what needs to be done to create the app the user wants. The list can be technical requirements or user centric in the form of user stories.

Question 2

Sprint tasks

Accepted Answer

A list of the individual parts that need development to address a backlog item.

Question 3

Global variable

Accepted Answer

Stored data that may be used by any part of the program. A variable is simply a storage location for a value that is known or may be changing often based on inputs. By making a variable _______  it means all parts of the program can access it.

Question 4

Local variable

Accepted Answer

Stored data that is only used within a small scope of a project and cannot be used by other parts of the program.

Question 5

Scope

Accepted Answer

A description of the parts of a program where a particular variable can be accessed and modified.

Question 6

Natural language

Accepted Answer

The language that people use in daily conversations with each other.

Question 7

Pseudocode

Accepted Answer

A way to work out the logic without worrying too much about the specifics of the language you are programming in.

Question 8

Incremental Counter

Accepted Answer

A loop that changes the value of a count by a certain amount every time an event occurs.

Question 9

Decrementing

Accepted Answer

reducing in number by one

Question 10

Driver

Accepted Answer

Writes and modifies the code. Controls the computer or tablet. Transfers the code to any external hardware or devices.

Question 11

Navigator

Accepted Answer

Keeps hands off the computer or tablet. Reviews the code, identifies potential errors, proposes ideas, and suggestions. Connects wires to any external hardware or devices.

Question 12

Loop

Accepted Answer

A sequence of instructions that continually repeats until a condition is met.

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