In Java, what is the purpose of the "super" keyword in a constructor?
A. To call the superclass constructor
B. To create a new object
C. To access a static method
D. To indicate a private method
Answer: Option A
This Question Belongs to Java Program >> Constructors And Methods
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What is a constructor in Java?
A. A special method to create instances of classes
B. A method used for mathematical calculations
C. A method to perform string manipulations
D. An exception handling mechanism
In Java, which method is automatically called when an object is created?
A. start()
B. main()
C. init()
D. constructor()
What is method overloading in Java?
A. Defining multiple methods with the same name in the same class
B. Calling methods from another class
C. Using methods to load data from a file
D. Running methods in parallel threads
Super is used to call immediate invoking parent , writing super is mandatory else compiler assigns non parameterized super.