JAVA INTERVIEW QUESTIONS

public - public everyone can access it. static - Java environment should be able to call this method without creating an instance of...

throw is used to throw an exception in a program, explicitly . Whereas,  throws is included in the method's declaration part, wi...

Vector :               It's synchronized.               It's slower than ArrayList.               It's generally used in mu...

Web Container / Servlet Container / Servlet Engine : In J2EE Architecture , a web container (also known as servlet container or ser...

  Life cycle of a servlet starts when its first load in the memory space in web server and ends when unloaded from the server memory. we ...