Select the correct answerWhich of these class is superclass of every class in Java?OptionsObject classString classAbstract classArrayList class
Question
Select the correct answerWhich of these class is superclass of every class in Java?OptionsObject classString classAbstract classArrayList class
Solution
The correct answer is Object class. In Java, the Object class is the superclass of all classes.
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Choose the correct statement. Select all that apply. Group of answer choicesEvery class in Java can have exactly one superclassString is a subclass of ObjectAll classes in Java will have the toString() methodJava supports multiple inheritance via Interfaces
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