What are the two ways to create thread in Java?

There are two ways to create a thread: By extending Thread class. By implementing Runnable interface….Starting a thread:

1. A new thread starts(with new callstack).
2. The thread moves from New state to the Runnable state.
3. When the thread gets a chance to execute, its target run() method will run.

Which method is used to create a thread in Java?

create
You can create threads by implementing the runnable interface and overriding the run() method. Then, you can create a thread object and call the start() method. Thread Class: The Thread class provides constructors and methods for creating and operating on threads.

Which of the following are the step to create thread by extending Thread class?

By extending the Thread class….Following are the steps for creating a program of the thread pool

• create a runnable object to execute.
• using executors create an executor pool.
• Now Pass the object to the executor pool.
• At last shutdown the executor pool.

How many ways a thread can be created in Java multithreading?

two ways
There are two ways we can create a thread in multithreading in java programs that is by extending thread class and implementing Runnable interface.

Which two can be used to create a new Thread?

There are two ways of creating a thread; extend (sub-class) the Thread class and implement the Runnable interface.

How can two threads communicate with one other?

Inter-thread Communication All the threads in the same program share the same memory space. If an object is accessible to various threads then these threads share access to that object’s data member and thus communicate each other. The second way for threads to communicate is by using thread control methods.

Why Java provides two different ways of creating a Thread?

By extending Thread, each of your threads has a unique object associated with it, whereas implementing Runnable, many threads can share the same runnable instance. Most of the time, we use runnable interface. Because that allows us more flexible on the structure and functionality.

What are the 2 ways of creating a thread which is the best way and why?

There are two ways to create a thread:

1. Extends Thread class. Create a thread by a new class that extends Thread class and create an instance of that class.
2. Implementing the Runnable Interface. The easiest way to create a thread is to create a class that implements the runnable interface.

Which two can be used to create a new thread?

How many ways a Thread can be created in Java multithreading Mcq?

Threads in Java multithreading can be created in two ways. First, by implementing runnable interface and second as by extending thread class.

Which two options allow you to create threads?

There are two ways to create a thread:

• extends Thread class.
• implement Runnable interface.

How do I create a thread in Java?

Another way to create a thread is to implement the Runnable interface: If the class extends the Thread class, the thread can be run by creating an instance of the class and call its start () method:

How to achieve multi threading in Java?

The class Thread helps to achieve multi threading. We can inherit Thread class to provide multi threading features to a class. When an object of the above class is created, that object contains Thread facilities.

How do you create a concurrent thread in Java?

The easiest way to create a thread is to create a class that implements the runnable interface. After implementing runnable interface , the class needs to implement the run () method, which is run () method introduces a concurrent thread into your program. This thread will end when run () returns.

What is the difference between extend Thread and runnable in Java?

When we extend Thread class, we can’t extend any other class even we require and When we implement Runnable, we can save a space for our class to extend any other class in future or now. When we extend Thread class, each of our thread creates unique object and associate with it.