Question
public class MyRunnable implements Runnable
{
public void run()
{
// some code here
}
}
public class MyRunnable implements Runnable
{
public void run()
{
// some code here
}
}
which of these will create and start this thread?
Answer: Option C
Was this answer helpful ?
Because the class implements Runnable, an instance of it has to be passed to the Thread
constructor, and then the instance of the Thread has to be started.
A is incorrect. There is no constructor like this for Runnable because Runnable is an interface,
and it is illegal to pass a class or interface name to any constructor.
B is incorrect for the same reason; you can't pass a class or interface name to any constructor.
D is incorrect because MyRunnable doesn't have a start() method, and the only start() method
that can start a thread of execution is the start() in the Thread class.
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution