Which of the following is true about inheritance in Java.
1) In Java all classes inherit from the Object class directly or indirectly. The Object class is root of all classes.
2) Multiple inheritance is not allowed in Java.
3) Unlike C++, there is nothing like type of inheritance in Java where we can specify whether the inheritance is protected, public or private.
(A) 1, 2 and 3
(B) 1 and 2
(C) 2 and 3
(D) 1 and 3
Answer: (A)
Explanation: See Comparison of Inheritance in C++ and Java
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