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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an expression statement?
💡 Hint: Think of an operation that performs a function.
Question 2
Easy
Provide an example of a conditional statement.
💡 Hint: Consider the criteria that lead to a specific action.
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 does an expression statement do?
- It only declares variables.
- It evaluates expressions and can modify state.
- It only controls the flow of programs.
💡 Hint: Think about what it means to modify a variable.
Question 2
Do control flow statements manage the program's execution?
- True
- False
💡 Hint: Consider how decisions affect running code.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a Java program that uses a switch statement to display a message based on the current month.
💡 Hint: Think about how you can categorize months into cases.
Question 2
Create a program using loops to count down from 10.
💡 Hint: Consider how the loop will decrement your counter.
Challenge and get performance evaluation