8 different questions 1)select the 4 types of relationships that can be used in

Question

8 different questions

1)select the 4 types of relationships that can be used in a class diagram

links

friends

collection or "has-a"

Generalization or "is-a"

simple or "uses"

aggregation or "is part of"/"is composed of"

collaboration

2) Items in the __________ area of a class are accessible to all entities that can "see" the object(s) of that class type

public

protected

private

open

3)

the concept that data and functions that act together with and on the data in an object is an example of which of these object-oriented properties?

abstraction

wonder

encapsulation

polymorphism

4) how many structures or entities are typically needed if using a transaction model for a problem solution?

10

3

4.5

6

5) What is the default security/access designation/descriptor for a C++ class

protected

public

private

secure

6) Structures and Classes can both contain data as well as methods in C++.

True

False

7) C, C++ and Java have similar syntax and constructs

True

False

8) C, C++ and Java have similar syntax and constructs

True

False

links

friends

collection or "has-a"

Generalization or "is-a"

simple or "uses"

aggregation or "is part of"/"is composed of"

collaboration

2) Items in the __________ area of a class are accessible to all entities that can "see" the object(s) of that class type

public

protected

private

open

3)

the concept that data and functions that act together with and on the data in an object is an example of which of these object-oriented properties?

abstraction

wonder

encapsulation

polymorphism

4) how many structures or entities are typically needed if using a transaction model for a problem solution?

10

3

4.5

6

5) What is the default security/access designation/descriptor for a C++ class

protected

public

private

secure

6) Structures and Classes can both contain data as well as methods in C++.

True

False

7) C, C++ and Java have similar syntax and constructs

True

False

8) C, C++ and Java have similar syntax and constructs

True

False

Explanation / Answer

1)select the 4 types of relationships that can be used in a class diagram

collection or "has-a"

Generalization or "is-a"

simple or "uses"

aggregation or "is part of"/"is composed of"

2) Items in the ____public______ area of a class are accessible to all entities that can "see" the object(s) of that class type

public[True]

protected

private

open

3)

the concept that data and functions that act together with and on the data in an object is an example of which of these object-oriented properties?

abstraction

wonder

encapsulation[True, binding data and functions]

polymorphism

4) how many structures or entities are typically needed if using a transaction model for a problem solution?

10

3[True]

4.5

6

5) What is the default security/access designation/descriptor for a C++ class

protected

public

private [True, by default its private, Classes were designed for security so private]

secure

6) Structures and Classes can both contain data as well as methods in C++.

True [C++ Structures and Classe can both contain data as well as ]

False

7) C, C++ and Java have similar syntax and constructs

True [Mostly similar ]

False

Thanks, let me know if there is any concern.

collection or "has-a"

Generalization or "is-a"

simple or "uses"

aggregation or "is part of"/"is composed of"

2) Items in the ____public______ area of a class are accessible to all entities that can "see" the object(s) of that class type

public[True]

protected

private

open

3)

the concept that data and functions that act together with and on the data in an object is an example of which of these object-oriented properties?

abstraction

wonder

encapsulation[True, binding data and functions]

polymorphism

4) how many structures or entities are typically needed if using a transaction model for a problem solution?

10

3[True]

4.5

6

5) What is the default security/access designation/descriptor for a C++ class

protected

public

private [True, by default its private, Classes were designed for security so private]

secure

6) Structures and Classes can both contain data as well as methods in C++.

True [C++ Structures and Classe can both contain data as well as ]

False

7) C, C++ and Java have similar syntax and constructs

True [Mostly similar ]

False

Thanks, let me know if there is any concern.

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