Write two lines of java code that will allow server to listen to client?

Hi,

Kinda feels like you’re fishing for homework help 😅 but here you go:

ServerSocket server = new ServerSocket(8080);
Socket client = server.accept();

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Heya,

Here are two lines of Java code that allow a server to listen for a client connection on a specific port:

ServerSocket serverSocket = new ServerSocket(1234);  // Listen on port 1234
Socket clientSocket = serverSocket.accept();         // Wait for a client to connect

• ServerSocket opens the server port.

• accept() blocks until a client connects.