Pergunta de entrevista da empresa Bagira Systems

the 3 hours test: 1. Write 2 Console Applications (Different executables) that communicate with each other using TCP Connection (Client - Server). a. Write a Client application in CPP. b. Write the Server application in C#. The applications should work as public chat (enable more than 1 client connection at the same time), the client’s messages should be routed to all connected clients throw the server. The connection procedure - 1. Run client executable. 2. Message “Please enter Name will appear”. 3. Enter Name. 4. Client connected successfully/Client Failed to connect to the server. a. Message entry will look as following: dd/mm/year hh:mm:ss, NickName – Message content. 2. Implement a feature that enables sending a message to specific client by writing “To: ClientName – message content”, for example: To: John Due – Hi what is your name? 3. After a message is sent to the chat you should print how many times each letter appears at the messages since the first server run (only for letters that appears in previous messages). Notes - 1. client application should support running more than one instance at the same time. 2. The server should enable to work with many clients (multi-threaded). 3. When you finish your exam, please save it in a folder under your name on the desktop.