Code.org Functions Quiz

What is a function in code.org?

• A comment in the code

• A loop that repeats a set of instructions

• A type of variable in programming

• A block of code that can be called and executed to perform a specific task

How do you define a function in code.org?

• Using the 'function' keyword followed by the function name and parameters

• Using the 'method' keyword followed by the function name and parameters

• Using the 'def' keyword followed by the function name and parameters

• Using the 'func' keyword followed by the function name and parameters

What is the purpose of using functions in code.org?

• To confuse other programmers

• To slow down the execution of the code

• To organize and reuse code

• To make the code longer and more complicated

Can a function in code.org take parameters? If yes, how?

• Yes, by specifying them after the function declaration

• No, parameters are not allowed in code.org functions

• Yes, by specifying them within the parentheses of the function declaration.

• Yes, by using a separate keyword for parameters

What is the difference between a function and a variable in code.org?

• A function is a set of instructions that can be reused, while a variable is a container for storing data.

• A function is only used in loops, while a variable is used in conditional statements.

• A function is used for addition, while a variable is used for subtraction.

• A function is a single line of code, while a variable is a block of code.

How do you call a function in code.org?

• By using the function name followed by parentheses

• By using the function name followed by brackets

• By using the function name followed by a comma

• By using the function name followed by a semicolon

What are the benefits of using functions in code.org?

• Functions provide organization, reusability, and easier maintenance of code.

• Functions make the code more confusing and difficult to understand

• Functions slow down the execution of the code

• Functions are not compatible with code.org platform

Explain the concept of return value in a function in code.org.

• The return value in a function is the value that the function sends back to the code that called it.

• The return value in a function is the value that the function prints.

• The return value in a function is the value that the function multiplies.

• The return value in a function is the value that the function discards.