Programming Step by Step

public class Test { public static void main ( String [] args) { System . out . println( Math . min( Double . MIN_VALUE , ...

They both differ very much in their significance. equals() method is present in the java.lang.Object class and it is expected to check fo...

In the most general sense, you create a thread by instantiating an object of type Thread. Java identifies two ways in which this can be a...

When a Java program starts up, one thread begins running immediately. This is usually called the main thread of your program because it is ...

Java’s multi-threading system is built upon the Thread class, its methods, and its companion interface, Runnable. This class belongs to pac...

When programming with most other languages, you must depend on the O.S. to establish communication between threads. This, of course, adds o...

Because multi-threading introduces an asynchronous behaviour to your programs, there must be a way for you to enforce synchronization when ...

Java assigns to each thread a priority that determines how that thread should be treated with respect to the others. Thread priorities are ...

Thread exists in several states. A thread can be running. It can be ready to run as soon as it gets CPU time. A running thread can be suspe...

1. Introduction A thread is a single flow of control within a program. Thread is very much similar to a process. In fact, the thread is als...

1. Introduction The primitive data types in Java are not objects as already discussed. If we want to use these data types as objects, the...

1.Introduction The Object class is at the root of all the hierarchies in Java. This class is part of the java.lang package. All classes ex...

StringBuffer is a peer class of String that provides much of the functionality of Strings. In contrast to String, StringBuffer represents ...