Understanding Functions in Programming

Front

Which of the following is a valid function name according to the rules mentioned in the text? Options: 123EasyAsPie(), function one(), superimportantfunction()

Back

goToEnd()

Front

What is the main advantage of using functions in programming?

Back

They make the code clean, understandable, and reusable.

Front

Which of the following function names is written in Camel Case? pickUpBalls!(), StopAtWall(), climbUpTower(), functionOne()

Back

climbUpTower()

Front

What is the purpose of the curly braces `{}` in a function definition?

Back

To enclose the commands that define the function.

Front

Why is it important to give a function a descriptive name?

Back

It makes the code easier to read and understand.

Front

Which of the following is NOT a rule for naming functions? Function names must start with a letter. Function names can contain spaces. Function names should be descriptive. Function names should be in Camel Case if they have more than one word.

Back

Function names can contain spaces.

Front

What is the correct way to call a function named pickUpThreeBalls? Options: function pickUpThreeBalls();, pickUpThreeBalls;, pickUpThreeBalls();, pickUpThreeBalls{}

Back

pickUpThreeBalls();

Front

In the context of the text, what does the function `turnAround()` do?

Back

It makes Karel face the opposite direction.

Front

Which of the following is a benefit of breaking down a problem into functions? Options: It allows you to solve all parts of the problem at once., It helps focus on one step at a time., It makes the code longer., It eliminates the need for debugging.

Back

It helps focus on one step at a time.

Front

What is the first step in creating a function according to the text?

Back

Naming the function.