Algorithm Design and Problem Solving Quiz

Question 1

Which of the following best describes the definition of an algorithm in computer science?

Accepted Answer

A specific set of step-by-step instructions to complete a task or solve a problem.

Question 2

You are designing an algorithm for a robot to brush its teeth. Which step must come BEFORE applying toothpaste to the brush?

Accepted Answer

Remove the cap from the toothpaste tube.

Question 3

When an algorithm repeats a set of instructions until a certain condition is met, what is that concept called?

Accepted Answer

A loop

Question 4

An engineer is 'debugging' their algorithm. What specifically are they doing?

Accepted Answer

Finding and fixing errors in the step-by-step procedure.

Question 5

Why is 'decomposition' important when creating an algorithm for a complex problem?

Accepted Answer

It breaks a big problem into smaller, more manageable parts.

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