What is the default return type of a method in Java language? A. Void
B. Int
C. Non
D. Short

The default return data type in function is int

Option (b)

Explanation:

The default return data type in a function is int. In other words commonly if it is not explicitly mentioned the default return data type of a function by the compiler will be of an integer data type.

If the user does not mention a return data type or parameter type, then C programming language will inevitably make it an int.

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answer; insolated i/o uses separate memory space,and on the other hand memory mapped i/o uses memory from the main

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