Write a code fragment that connects to a server running on gorge.divms.uiowa.edu at port 2345 and sends the message "Hello server" to the server and then reads the one-line response from the server.
A) Socket sock = new Socket(2345, gorge.divms.uiowa.edu);
PrintWriter pw = new PrintWriter(sock.getOutputStream());
Pw)println("Hello server");
Pw)flush();
String line = scan.nextLine();
Scanner scan = new Scanner(sock.getInputStream());
B) Socket sock = new Socket(gorge.divms.uiowa.edu);
PrintWriter pw = new PrintWriter(sock.getOutputStream(), 2345);
Pw)println("Hello server");
Pw)flush();
Scanner scan = new Scanner(sock.getInputStream());
String line = scan.nextLine();
C) Socket sock = new Socket(gorge.divms.uiowa.edu, 2345);
PrintWriter pw = new PrintWriter(sock.getOutputStream());
Pw)println("Hello server");
Pw)flush();
Scanner scan = new Scanner(sock.getInputStream());
String line = scan.nextLine();
D) Socket sock = new Socket(gorge.divms.uiowa.edu, 2345);
PrintWriter pw = new PrintWriter(sock.getInputStream());
Pw)println("Hello server");
Pw)flush();
Scanner scan = new Scanner(sock.getOutputStream());
String line = scan.nextLine();

Question

Quizplus · Accepted Answer

The correct way to create a socket connection is by specifying the host and port in the Socket constructor. Then, use PrintWriter to send data through the output stream and Scanner to read from the input stream.

Write a Code Fragment That Connects to a Server Running