Unit 5 Lessons 6-10 (APCSP Code.org)

The equality operator is used to compare two values, and returns a Boolean (true/false). 

• =
• ==
• <=
• >=<

A precise sequence of instructions for processes that can be executed by a computer

• Abstraction
• Algorithm
• Aggregation
• ASCII

In programming, an expression that evaluates to True or False. 

• Abstraction
• Boolean Expression
• Aggregate Expression
• None of the above

Any sequence of characters between quotation marks (ex: "hello", "42", "this is a string!").

• Selection
• String
• Summary
• Protocol

When is a compound condition using the logic operator AND true?

• When either of the conditions are true

• When both of the conditions are false

• When both of the conditions are true

• When the NOT operator is also used

Which are examples of Boolean operators?

• AND, OR and NOT
• Greater than (>), less than (<) and equal to (=)
• Multiplication (*), subtraction (-), addition (+) and division (/)
• Picking random numbers

Which sentence best describes iteration?

• Code which is in the correct order.
• Code which can repeat a set number of times.
• Code which will only run if certain criteria is met.
• Code which can repeat either a set number of times or when a condition is met.

An algorithm is..

• .. A set of instructions
• ... A motion block
• ... A character
• ... A loop statement 

Which are examples of relational operators?

• AND, OR and NOT
• Greater than (>), less than (<) and equal to (=)
• Multiplication (*), subtraction (-), addition (+) and division (/)
• Picking random numbers

Which are examples of operators?

• AND, OR and NOT
• Greater than (>), less than (<) and equal to (=)
• Multiplication (*), subtraction (-), addition (+) and division (/)
• Picking random numbers