JAVA TECHNOLOGY

Constructor:- Constructor is a special type of method which does not have any return type not even void, Constructor is used for instantiation of class. Constructor having some special properties that are given below. 1)        The name of constructor must be same as class name 2)        Constructor must write inside class 3)        Constructor may be multiple type 4)        Constructor can be overloaded 5)        Constructor cannot inherit 6)        All four access modifiers can use for constructor 7)        Constructor cannot call 8)        Constructor automatically invoke at the time of object creation Example1:- Single constructor with default modifier. class Student { Student() { System.out.println("This is co...