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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the return statement do in Java?
💡 Hint: Think about the flow of the program after a method call.
Question 2
Easy
Can a method skip the return statement?
💡 Hint: Consider methods that do not return a value.
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 the primary purpose of a return statement in a method?
- To exit a loop
- To return a value to the caller
- To start a method
💡 Hint: Focus on what value a method might produce.
Question 2
In what scenario can a return statement be omitted?
- True: In any method
- False: Only in void methods
💡 Hint: Remember the method’s return types!
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a method that calculates the average of an array of integers and returns it.
💡 Hint: Think about how to iterate through an array.
Question 2
Develop a method that counts how many times a specific character appears in a string and returns the count.
💡 Hint: You might use loops to process characters in the string.
Challenge and get performance evaluation