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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does input validation mean?
💡 Hint: Think about errors that arise from incorrect user input.
Question 2
Easy
Why is efficiency important in algorithms?
💡 Hint: Consider how long algorithms take to run.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is input validation?
- Checking input types
- Ignoring input checks
- Only checking for numbers
💡 Hint: Think about what happens if inputs aren't checked.
Question 2
True or False: Efficient algorithms always take the least time to run in every situation.
- True
- False
💡 Hint: Consider different types of problems and their complexities.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple program that requires user input. Include input validation to ensure the input meets specific criteria. Describe your thought process.
💡 Hint: Consider all possible inputs a user might enter.
Question 2
Implement a sorting function of your choice. Analyze and justify its efficiency compared to another sorting method.
💡 Hint: Think about how the size of the array affects each algorithm's performance.
Challenge and get performance evaluation