Which Code Fragment Creates a Server Running at Port 6666

question 16

Multiple Choice

Which code fragment creates a server running at port 6666 and sends one line of text, "Hello from earth" over and over to any machine that connects to the server.

• A) ServerSocket ss = new ServerSocket(6666);
• Socket sock = ss.accept();
• While (true)
• {
• PrintWriter pw = new PrintWriter(sock.getOutputStream());
• Pw)println("Hello from earth");
• Pw)flush();
• Pw)close();
• }
• B) ServerSocket ss = new ServerSocket(6666);
• While (true)
• {
• PrintWriter pw = new PrintWriter(sock.getOutputStream());
• Pw)println("Hello from earth");
• Socket sock = ss.accept();
• }
• C) ServerSocket ss = new ServerSocket(6666);
• While (true)
• {
• Socket sock = ss.accept();
• PrintWriter pw = new PrintWriter(sock.getOutputStream());
• Pw)println("Hello from earth");
• Pw)flush();
• Pw)close();
• }
• D) Socket sock = ss.accept();
• While (true)
• {
• ServerSocket ss = new ServerSocket(6666);
• PrintWriter pw = new PrintWriter(sock.getOutputStream());
• Pw)println("Hello from earth");
• Pw)flush();
• Pw)close();
• }

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Definitions:

Trade-Offs

The balancing of factors or outcomes in decision-making, where improving one aspect may result in compromising another.

Ordering Policies

Rules or guidelines that dictate how and when to place orders for materials or products, often aiming to minimize costs and meet demand.

Safety Inventory

Extra stock that is kept to mitigate the risk of stockouts caused by demand and supply variability.

Impact

The effect or influence of one factor on another or on the outcome of a situation.