Java BlockingQueue interface is used to implement producer consumer design pattern. This design pattern comes to solve common problem, in which producer and consumer threads
Answer: When a thread calls yield() method in Java, this means, the thread wants to relinquish the control over processor and give it to other
Answer: No, we don’t have static constructor in java. Actually, java static constructor concept is not there. When we make a class constructor static, compiler
Just it doesn’t add duplicate values. Boolean add(E e) – Adds the specified element to this set if it is not already present (optional operation). As, add() method returns Boolean and on adding duplicates
Answer: When a piece of code is accessed by more than one threads at the same time, we need synchronization. Reason is that we may
There are two ways we can create a thread in multithreading in java programs that is by extending thread class and implementing Runnable interface.Here are
Answer includes what is virtual destructor in C++ with example and use of it or why do we need virtual destructor in C++ object oriented
Benefits of constructor overloading in c++ interview question – We need to answer why constructor overloading is required in C++ program? and what are advantages
Answer includes friend class in C++ using a C++ code example and uses. Rather that defining it lets describe friend class by example and understand
Answer: Self assignment of object in C++ is OK only if object declaration and initialization has been already done before. Otherwise, we may get compiler