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

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Q1. In Java, abstracted, real-world objects are called __________ .

• classes
• modules
• properties

Answer: classes

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Q2. Which of the following is NOT a Java data type?

• int
• String
• boolean
• tec

Answer: tec

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Q3. True or False: Java functions never return data

• True
• False

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Q4. Which of the following is NOT a visibility keyword?

• public
• private
• only

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These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers

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Q5. True or False: An architectural model can be validated and readily moved to Java code.

• True
• False

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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.

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Q7. Java classes model objects and ________ . (Select two)

• functions
• behaviors
• properties
• visibility

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Q8. Once built, _________ in the Java application can interact with one another.

• classes
• models
• objects
• parameters

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These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers

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Q9. ________ are blocks of code within a class that drives object behavior.

• Parameters
• Data types
• Functions
• Values

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Q10. Which of the following are NON-primitive data types?

• String
• void
• Date
• short
• int
• boolean

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These are Introduction to Java as a Second Language Week 3 Quiz Coursera Answers

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