When super keyword is used?

Java Programming Language > Fundamentals of Object-Oriented Programming > Object-Oriented Paradigm

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Answer:

If the method overrides one of its superclass's methods, overridden method can be invoked through the use of the keyword super. It can be also used to refer to a hidden field.

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Answer:

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Answer:

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Answer:

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Answer:

Interface cannot be instantiated

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Constants: Interfaces can contain constant declarations, which are public, static, and final by default.
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When super keyword is used?

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96. What is Polymorphism?

97. What is Abstraction?

98. What is Abstract class?

99. When Abstract methods are used?

100. What is Encapsulation?

101. What is the primary benefit of Encapsulation?

102. What is an Interface?

103. Give some features of Interface?

104. Define Packages in Java?

105. Why Packages are used?