Mastering SNAP: Coding Concepts Quiz

What does "sequencing" mean in programming?

• Running code in a random order

• Running code statements one after another in a specific order

• Repeating code forever

• Skipping code statements

Which of the following is an example of a selection statement in SNAP?

• "repeat 10"

• "if ... then"

• "say Hello"

• "set x to 5"

What is the main purpose of iteration in programming?

• To make decisions

• To repeat a set of instructions multiple times

• To store data

• To create variables

Which block in SNAP is used to repeat a set of instructions a specific number of times?

• "if ... then"

• "repeat until"

• "repeat"

• "forever if"

What is a library in SNAP?

• A place to store books

• A collection of pre-made blocks and scripts that can be imported into a project

• A type of variable

• A sprite costume

What does the "make a block" function allow you to do in SNAP?

• Create a new sprite

• Create a custom block with your own code

• Change the background

• Import a library

Which of the following is NOT an example of sequencing?

• Executing "move 10 steps" then "turn 15 degrees"

• Using "if ... then" to decide what to do

• Placing blocks in a line to run one after another

• Running code from top to bottom

How do you use a library in SNAP?

• By clicking "File" > "Import"

• By clicking "Libraries" and selecting the desired library

• By creating a new sprite

• By using the "make a block" function

Which block would you use to repeat instructions as long as a condition is true?

• "repeat"

• "if ... then"

• "repeat until"

• "forever"

What is an API in the context of SNAP?

• A type of sprite

• A set of functions or blocks that allow you to interact with external services or libraries

• A costume editor

• A sound effect