Which of these are instance variables of the class httpd?

Which of these is a process of converting a simple data type into a class?

What is the output of the following Java program?

Which of these methods are used to find a URL in the cache of an HTTP server (httpd)?

What is stored in the object 'obj' in the following Java code?

box obj;

Which transfer protocol must be used so that a URL can be accessed by a URLConnection class object?

class A 

{

public static void main(String args[])

{

double a = 1 + 5; 

double b = a / 4;

int c = 1 + 5;

int d = c / 4;

System.out.print(b + " " + d);

} 

}

class jj

{

public static void main(String args[])

{ 

StringBuffer sb = new StringBuffer("Abekus");

sb.setCharAt(1,'y');

System.out.println(sb);

   }

}

Serialization is the process of converting an object in to _______ , so that it can be transmitted over the network,or stored in a flat file and can be recreated later.

What will be the output of the following Java program?

public class Test {
public static void main(String[] args) {
int x = 0;
assert (x > 0);
System.out.println("finished");
}
}