static void copy() throws java.io.IOException // I'll discuss throws and exceptions { // in a future article. while (true) { int _byte = System.in.read ... have to create any Book objects ...

In this case we will perform file-system based Java object serialization. That means we must create an instance of a FileOutputStream and point it at a file on the file-system. FileOutputStream ...

Java’s equals() and hashcode() are two methods that work together to verify if two objects have the same value. You can use them to make object comparisons easy and efficient in your Java programs.

It does not generate object code unless the programmer rectifies the errors. The compiler can also add additional code to the program if required. After compiling the source code (a .java file), the ...