Unlike C++, in Java programming copy constructors are not created by default. The programmer has to code the copy constructor separately in java. Java copy constructor accepts only one argument and this argument must belong to the same type of the constructor. Copy constructor is method where an instance of a class is taken and […]
What is Finally Block?
Finally block in Java is used to execute the important codes such as stream and closing connection. Even if you don’t handle the exception java finally block will always be executed. Every finally block must be followed by run or catch block. A finally statement is always associated with try statement. Finally block identifies the […]