Write a Code Fragment That Connects to a Server Running

question 70

Multiple Choice

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();

Understand the concept and application of pre-suppositional questions in solution-based counseling.

Grasp the purpose and implementation of the miracle question in envisioning a future without current problems.

Recognize the rationale behind and utilization of coping and exception questions.

Comprehend how solution-based approaches focus on solutions rather than problems.

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Definitions:

Insurer

A company or entity that provides insurance coverage to individuals, businesses, or other entities against financial loss or damage.

Term Insurance

Insurance that is issued for a particular period, usually five or ten years.

Straight Life

In the context of life insurance, a straight life policy offers a guaranteed death benefit and lifetime coverage with fixed premium payments.

Universal Life

A type of flexible permanent life insurance that offers the low-cost protection of term life insurance as well as a savings element, which is invested to provide a cash value buildup.