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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a method?
💡 Hint: Think about how it helps in avoiding code repetition.
Question 2
Easy
What does a return type signify in a method?
💡 Hint: Is it a number, a string, or something else?
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 purpose of a method in Java?
- To perform specific tasks
- To store data
- To create objects
💡 Hint: Think about the role of methods in organizing code.
Question 2
Can a method return nothing in Java?
- True
- False
💡 Hint: Consider how many functions you've seen that just execute actions without returning a value.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a Java program that utilizes method overloading to calculate the area of a rectangle and a triangle. Explain how method overloading is used in your example.
💡 Hint: Think about how the method names can remain the same, yet the parameters differ.
Question 2
Design a static method that converts degrees Celsius to Fahrenheit. Include how this will be called in the main method.
💡 Hint: How do you declare a static method, and what is the purpose of returning a value?
Challenge and get performance evaluation