What is import java util arraylist?
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When we serialize an object does the serialization mechanism saves its references too?
Class A extends Class B but Class A also inherit Super Class Object so it is multiple inheritence give reason in support of your answer
How a variable is stored in memory?
How to change the priority of thread or how to set priority of thread?
Can an abstract class be final?
Why doesn't the java library use a randomized version of quicksort?
how to identify duplicate values in arraylist
What’s meant by anonymous class?
What do you understand by a Static Variable?
What’s the difference between the methods sleep() and wait()?
How do you get length in java?
which of tha following is not a thread safe class? a) ArrayList b)Vector c)HashTable d)None