Collection framework is a unified architecture or a set classes and interfaces for representing and manipulating collections. i.e. collection framework is used to store, retrieve and manipulate… Read More
Multithreading is a type of multitasking based upon threads i.e. context switching is done in-between threads.
A thread is a lightweight process. Thread uses process’s… Read More
Access modifiers are keywords used for defining accessibility of classes, methods and data members.
Types of access modifier.
Java interview questions… Read More