Any application can have multiple processes instances. Each of this process can be assigned either as a single thread or multiple threads. We will see in this tutorial how to perform multiple tasks at the same time and also learn more about threads and synchronization between threads. A single thread is basically a lightweight and the smallest unit of processing.
Before reading this article you need to know the Java Applet Basics and Java. Thread class in Java. In this article we shall be explaining the code to display moving text in Java. To print the string in the window we will use the drawString method from java.