Learn how to define, choose, implement, and test your own binary file format and protocol in Java using the I/O classes, methods, and tools.

Java Package Packages are containers for classes. Packages are used to keep the class name space compartmentalized. Packages are stored in a hierarchical manner and are explicitly imported into new ...

In Java, streams are the sequence of data that are read from the source and written to the destination. An input stream is used to read data from the source. And, an output stream is used to write ...

The following classes will be covered: System InputStreamReader BufferedReader File BufferedWriter String Tokenizer FileReader FileWriter Each in turn will be explained with coding examples and ...

The java.io package exposes a number of classes and interfaces that provide useful abstractions on top of the character and byte reading and writing operations defined by InputStream and OutputStream.

In the package directive’s absence, those classes and interfaces belong to the unnamed package (the directory the JVM regards as the current directory—the directory where a Java program begins ...

Basic Input In Java 1.5 we have the new Scanner class. It has methods of the form hasNext () that returns a boolean if there is more input. There are also methods of the form next () that read ...