Introduction to Java as a Second Language | Module 3
Course Name: Introduction to Java as a Second Language (Java as a Second Language Specialization)
Course Link: Introduction to Java as a Second Language
These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers
Q1. In Java, abstracted, real-world objects are called __________ .
- classes
- modules
- properties
Answer: classes
Q2. Which of the following is NOT a Java data type?
- int
- String
- boolean
- tec
Answer: tec
Q3. True or False: Java functions never return data
- True
- False
Answer: False
Q4. Which of the following is NOT a visibility keyword?
- public
- private
- only
Answer: only
These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers
Q5. True or False: An architectural model can be validated and readily moved to Java code.
- True
- False
Answer: True
Q6. Before we can build a Java class, we should ___________ .
- manage memory usage and efficiency.
- create functions to accept parameters and return values.
- know how we should model the object.
Answer: know how we should model the object.
Q7. Java classes model objects and ________ . (Select two)
- functions
- behaviors
- properties
- visibility
Answer: behaviors, properties
Q8. Once built, _________ in the Java application can interact with one another.
- classes
- models
- objects
- parameters
Answer: objects
These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers
Q9. ________ are blocks of code within a class that drives object behavior.
- Parameters
- Data types
- Functions
- Values
Answer: Functions
Q10. Which of the following are NON-primitive data types?
- String
- void
- Date
- short
- int
- boolean
Answer: String, Date
These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers
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