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10 votes
10 votes
Which statement is true? Select 3 options.

•A user-defined data type can include other user-defined data types.

•A user-defined data type can only include one type of data

•The default values for a user-defined data type cannot be changed.

•A user-defined data type is defined using a class.

•A user-defined data type can include a list.

User Vmvadivel
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2 Answers

14 votes
14 votes

Answer:

A user-defined data type can include other user-defined data types

A user-defined data type is defined using a class

A user-defined data type can include a list

Step-by-step explanation:

User Pavel Karateev
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2.6k points
17 votes
17 votes

Answer:

The statements which are true are;

  • A user-defined data type can include other user-defined data types
  • A user-defined data type is defined using a class
  • A user-defined data type can include a list

Step-by-step explanation:

A user-defined data type (UDT) is a datatype that is defined and derived by the use of the datatypes which preexist including existing user-defined datatypes and the built-in datatypes

It is therefore true that a user-defined data type can include other user-defined data types

A class is a user-defined data type that contains both its member data and member functions, that can be used when an instance of the class is first created

Therefore, a user-defined data type is defined using a class

In a user-defined data type, a variable has actual data within it which can include an array or list

Therefore a user-defined data type can include a list.

User Douglas Kastle
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