| 1 |
Whcih of the following is the first step in problem solving according to computational thinking |
- A. Writing the solution
- B. Designing a flowchart
- C. Understanding the problem
- D. Selecting a solution
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| 2 |
Which symbol in the flowchart is used to either start or end the flowchart. |
- A. Process
- B. Decision
- C. Connector
- D. Terminal
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| 3 |
Dry running a flowchart involves |
- A. Writing the code in a programming language
- B. Testing the flowchart with sample data
- C. Converting the flowchart into pseudocode
- D. Ignoring the flowchart details
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| 4 |
What is the purpose of a parallelogram shape in flowcharting. |
- A. Decision
- B. Input /output
- C. Connector
- D. start or End
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| 5 |
Pattern recognition involves |
- A. Ignoring repetitive elements
- B. Breaking problems into smaller pieces
- C. Finding and using similarities within problem
- D. Writing detailed algroithm
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| 6 |
Which of the following best describes compoutational thinking. |
- A. Breaking down a problem into smaller, manageable parts
- B. The process of performing mathemaical calculation
- C. Creating hardware solutions for computin
- D. Writeing complex algorithms only
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| 7 |
Flowchart are used to |
- A. Identify patterns
- B. Code a program
- C. Represent algorithms graphcially
- D. Solve mathematical equations
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| 8 |
Which is a graphical representation of an algorithm? |
- A. Matrix
- B. Graph
- C. Flowchart
- D. Solution
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| 9 |
Which of the following is a principle of computational thinking? |
- A. Ignoring problem understanding
- B. Iplementig random solutions
- C. Problem simplification
- D. a Voiding solution design
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| 10 |
Algorithms are |
- A. List of data
- B. Graphical representations
- C. Repetitive patterns
- D. Steps by step instructions for solving a problem
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