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Constructor has return type

  • True
  • False

Answer: Option B

Similar Questions :

1. Object which can store group of other objects is called

  • Collection object
  • Java object
  • Package
  • Wrapper

Answer: Option A

2. Constructor has return type

  • True
  • False

Answer: Option B

3. Which metrhods are utilized to control the access to an object in multi threaded programming

  • Asynchronized methods
  • Synchronized methods
  • Serialized methods
  • None of above

Answer: Option B

4. Which class cannot be subclassed (or extended) in java?

  • abstract class
  • parent class
  • Final class
  • None of above

Answer: Option C

5. In Runnable, many threads share the same object instance

  • True
  • False

Answer: Option A

Read more from - Java Objective Questions Answers -Chapter 1
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