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Ram Sharma • 193.88K Points
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Q. What is a Type Wrapper or simply a Wrapper in Java?

  • (A) A Wrapper class is an object version of Primitive Data Type
  • (B) A Wrapper provides additional methods for ease of use
  • (C) Wrapper types are useful for using with generic collections
  • (D) All the above
  • Correct Answer - Option(D)
  • Views: 261
  • Filed under category JAVA

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