Plz need answer for this question .. Specifically how to do the 5 times part

5. Suppose Rakib and Rajib want to communicate with each others by creating a chat [CO3,C3, application within a same network. Your task is to create a chat application using java Mark: 7] socket programming so that the communication can be done. For the purpose of communication you have to create a server and a client application. In this case suppose Rakib has the server application (ip:168.192.0.1) with port 4444 and Rajib is on the client application (ip:127.0.0.2). The communication will be closed when anyone write "close 5 times in there own terminal application. Write an application with two java class Server.java and Client.java in java with the given scenario