what really hapens when a object is created using new
operator?
1.is it allocates memory to all variables and methods in
the class with reference to that object?
Answers were Sorted based on User's Feedback
Answer / aaa
it allocates the memory to the variables which belongs to
that object.
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / seshu godavarthi
when we created an object with new operator it tells the
compiler to allocate a memory for the particular object
| Is This Answer Correct ? | 2 Yes | 0 No |
What is the need to implement Serializable interface (with no methods) for objects which are to be serialized ? We can write our own functionality which writes objects to streams then why we need to implement and tell JVM that which objects can be serialized.
Can an object be null?
class A{ some variables; public void a()throws Excepion1,Exception2{....} } class B extends A{ variables... public void a()throws E2,E3{.....} } Qns: here override of methods occurs or not,ore else wil give any compilation error or run properly..plz tell me briefly whts happening with the above codes....
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