Java Question 1 3 pts Edit this Question Delete this Question 0 multiple_choice_

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Java Question 1 3 pts

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0 multiple_choice_question 790670

<font>(TCOs 1, 2, and 6) You must use the this keyword</font>

(TCOs 1, 2, and 6) You must use the this keyword

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Question 2 3 pts

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0 multiple_choice_question 790674

<font>(TCOs 1, 2, and 6) A contractor uses a blueprint to build a house. An object is similar to</font>

(TCOs 1, 2, and 6) A contractor uses a blueprint to build a house. An object is similar to

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Question 3 3 pts

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0 multiple_choice_question 790676

<font>(TCOs 1, 2, and 6) Set methods are also commonly called _____ methods.</font>

(TCOs 1, 2, and 6) Set methods are also commonly called _____ methods.

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Question 4 3 pts

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0 multiple_choice_question 790679

<font>(TCOs 1, 2, and 6) Which of the following statements is <i>false</i>?</font>

(TCOs 1, 2, and 6) Which of the following statements is false?

to refer to an instance variable in a method when there is a method parameter with the same name.

Explanation / Answer

1.answer: option A is correct:to refer an instance variable in method when there is a method parameter with the same name

explanation:

2.answer:optionB is correct: the blue print

Explanation: Using the blueprint analogy, a class is a blueprint, and an object is a building made from that blueprint

a blueprint defines which parts of a building are accessible to people who use the building, so too can classes control user access to object items through encapsulation.

3.answer:optioc c correct:mutator methods

Explanation:A mutator method is used to set a value of a private field. It follows a naming scheme prefixing the word "set" to the start of the method name.

4.optionA is correct answer:

explanation: when we save the cpp file extension is .cpp and for java we use .java but we never use .class extension

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