Karel Programming Flashcard

Front

What is a function in JavaScript?

Back

A function is a block of code designed to perform a particular task. It is executed when it is called.

Front

How do you define a function in JavaScript?

Back

You define a function using the keyword 'function', followed by the function name and parentheses, e.g., function myFunction() {}.

Front

What is the purpose of parentheses in a function definition?

Back

Parentheses are used to define parameters that can be passed to the function.

Front

What is an algorithm?

Back

An algorithm is a step-by-step set of instructions to solve a problem.

Front

What keyword is used to define a function in JavaScript?

Back

The keyword 'function' is used to define a function.

Front

How do you call a function in JavaScript?

Back

You call a function by using its name followed by parentheses, e.g., myFunction();.

Front

What does the command 'turnLeft();' do in Karel programming?

Back

The command 'turnLeft();' makes Karel turn 90 degrees to the left.

Front

What is the command to make Karel turn right?

Back

To make Karel turn right, you can use the command 'turnRight();'.

Front

What does 'turnAround();' do in Karel programming?

Back

The command 'turnAround();' makes Karel turn 180 degrees.

Front

What is the difference between 'turnLeft();' and 'turnRight();'?

Back

'turnLeft();' turns Karel 90 degrees left, while 'turnRight();' turns Karel 90 degrees right.