Object Oriented Technology [NTA-NET (UGC-NET) Computer Science & Applications (87)]: Questions 1 - 3 of 3

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Question 1

Appeared in Year: 2016

Question MCQ▾

Which of the following statements is correct?

Choices

Choice (4)Response

a.

Aggregation is a weak type of association between two classes with full ownership.

b.

Aggregation is a weak type of association between two classes with partial ownership.

c.

Aggregation is a strong type of association between two classes with partial ownership.

d.

Aggregation is a strong type of association between two classes with full ownership.

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Question 2

Question MCQ▾

Which diagram below depicts the hardware of the system? (Model paper II)

Choices

Choice (4)Response

a.

Deployment Diagram

b.

Instance diagram

c.

Class diagram

d.

Object diagram

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Question 3

Question MCQ▾

When the base class and sub class have method with same name and signature, then which of the following is true?

Choices

Choice (4)Response

a.

Subclass method overrides base class methods

b.

Subclass method overloads base class methods

c.

Subclass method inherits base class methods

d.

Subclass method does not override base class methods

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