when should you use stringbuilder class in a program?
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Is it possible to define a method in java class but provide it’s implementation in the code of another language like c?
C and C++ has constructors and distructors, why does Java does not have distructors?
What class allows you to read objects directly from a stream?
What is the purpose of the enableevents() method in java programming?
Hi can u pls tell me what is the use of marker interface. Iknow what is marker interface but what ability will the object get by implementing this.
JVM responsibility?
What is proper subset?
can we declare private class in java file?
What are different ways of object creation in java ?
explain copyonwritearraylist and when do we use copyonwritearraylist?
Is java is a fully object object oriented language?
Add a value x to array from index l to r where 0 <= l <= r <= n-1