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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What do you need to do to call a method in Java?
💡 Hint: Think about how to access a method defined in a class.
Question 2
Easy
What does a method return?
💡 Hint: Remember the terms 'return type' and 'void'!
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 first step to call a method in Java?
- Declaring the method
- Calling the method
- Creating an object
💡 Hint: What do we need to access the methods?
Question 2
True or False: A method can return a value.
- True
- False
💡 Hint: Think about the purpose of return types.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a class 'Temperature' with a method that converts Celsius to Fahrenheit. Then write a 'main()' method to call it and print the result.
💡 Hint: Think about how to structure the conversion formula.
Question 2
Define a class 'Bank' with a method to calculate interest based on principal and rate. Implement a 'main()' to call this method and display the interest.
💡 Hint: Consider what variables are needed to perform the calculation.
Challenge and get performance evaluation