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33. Match the interface and/or class name with the correct description. i. Obiec

ID: 3715429 • Letter: 3

Question

33. Match the interface and/or class name with the correct description.

i. ObiectlnputStream

ii. Object OutputStream

iii. ObjectInput

vi. ObjectOutput

a. An interface in Java that when implemented provides a readObject() method that reads an object from a file.

b. Class representing the output stream used for object serialization in Java when writing an object to a file.

c. An interface in Java that when implemented provides a writeObject() method that writes an object to a file.

d. Class representing the input stream used for object serialization in Java when writing an object to a file.

Explanation / Answer

a. An interface in Java that when implemented provides a readObject() method that reads an object from a file.

Answer:ObjectInputStream

b. Class representing the output stream used for object serialization in Java when writing an object to a file.

Answer: ObjectOutput

c. An interface in Java that when implemented provides a writeObject() method that writes an object to a file.

Answer:Object OutputStream

d. Class representing the input stream used for object serialization in Java when writing an object to a file.

Answer:ObjectInput

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