Assignment02_CSE215 North South University CSE 215

Title: Design and implement a Java program to make a chat platform using synchronization between three threads. Description: I've created a conversation program between myself and my parents. I and my siblings offered them a great surprise on their wedding anniversary. Our conversation was between three persons and I will use it as three threads in this program. I have designed and implemented this java program to make a chat platform using synchronization method between us. Synchronization is the process of processing multiple thread requests for resource accessibility. Synchronization's basic goal is to prevent thread interference. When several threads attempt to access a shared resource, we must guarantee that the resource is only accessed by one thread at a time. Synchronization is the method through which this is accomplished. Synchronize uses three methods to communicate between the threads. These are wait(), notify(), notifyAll(). Wait() method states that the thread will not work for some time but still it has some works. The notify() method of the same thread states that other method should work as it will not be working. When there are more than two threads we use notifyAll() to invoke rest of the threads. Three threads will run in parallelly here. We can use Synchronize to serialize our thread chat. Three synchronize methods will execute at a given time and we will feel that it is running parallelly. The threads are: ilmiat, mom, a