Which of the following statements are true about an immutable object?

a. The contents of an immutable object cannot be modified.
b. All properties of an immutable object must be private.
c. All properties of an immutable object must be of primitive types.
d. An object type property in an immutable object must also be immutable.
e. An immutable object contains no mutator methods.


a. The contents of an immutable object cannot be modified.
b. All properties of an immutable object must be private.
d. An object type property in an immutable object must also be immutable.
e. An immutable object contains no mutator methods.

Computer Science & Information Technology

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