Create two Java files, one called tcp_client.java and one called tcp_server.java. The client should be able
to send one message to the server and when the server receives that message, it will capitalize all the
letters in that message and send the modified message back. Upon receiving the modified message, the
client should close, but the server should remain running, waiting for another connection. Hint: You will
need to run these programs simultaneously so you will need to run them in separate terminal or cmd
windows.
Fig: 1