2.2.2 Computational methods
Quiz
•
Computers
•
11th Grade
•
Practice Problem
•
Easy
Stephen Ling-Winston
Used 3+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What makes a problem solvable by computational methods?
It can be expressed as a sequence of logical steps
It is easy to solve mentally
It is based on real-world ambiguity
It requires emotional intelligence
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is problem recognition in computational methods?
Identifying that a problem exists and can be tackled computationally
Ignoring issues until they disappear
Waiting for errors to appear
Using intuition only
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is problem decomposition?
Breaking a complex problem into smaller, manageable parts
Combining problems into one
Making the problem harder
Ignoring parts of the problem
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the divide and conquer approach?
Dividing a problem into sub-problems and solving them recursively
Combining solutions from different problems
Using trial and error
Avoiding recursion entirely
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of abstraction in computational methods?
To hide unnecessary details and focus on the core problem
To solve problems manually
To draw graphics
To encrypt data
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is backtracking used for?
Finding a solution by trying options and undoing steps when necessary
Storing all previous versions of a file
Visualizing outputs only
Looping indefinitely
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which problem is best suited for backtracking?
Maze-solving
Sorting numbers
Basic arithmetic
Data conversion
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