Practice Using Methods With Objects (5.9) - Chapter 5: Methods and Parameter Passing in Java

Practice: Using Methods with Objects

Lesson 5.9Methods and Parameter Passing in Java

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8 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is a method in Java?
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Think about the tasks or actions we perform in programming.
Question 2.
Provide a simple example of an object in a class.
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Consider real-world entities.
3Question 3.
What defines a method in Java?
- A collection of variables
- A block of code that performs tasks
- A type of object
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Remember the purpose of a method.
4Question 4.
True or False: An object can call its own methods.
- True
- False
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Think about how objects function in Java.
Question 5.
Design a class called Car with properties for make, model, and a method to display the full description of the car. Instantiate an object and demonstrate calling this method.
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Think about how to format the output string.
Question 6.
Create a simple class named Animal with a property for species and a method sound() that prints a sound relevant to that animal. How would you call this method?
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Focus on how to define and use methods based on properties.

4 more questions in this section. Enroll free to practise them all.