Which will contain the body of the thread?
-
run();
-
start();
-
stop();
-
main();
In Java, the thread's execution logic is defined by overriding the run() method of the Runnable interface or the Thread class. The start() method is called to begin execution, which then invokes run(), but the body itself resides in run().
To answer this question, we need to understand the concepts related to threads.
In computer programming, a thread is a sequence of instructions that can be executed independently of the main program. Each thread has its own stack and execution context, allowing multiple threads to run concurrently.
In the given options, the correct answer is A) run().
The run() method is the entry point for a thread when it is executed. It contains the body of the thread and defines the code that will be executed by the thread. The run() method should be overridden in a class that extends the Thread class or implements the Runnable interface.
Option B) start() is used to start a thread by invoking its run() method. It does not contain the body of the thread.
Option C) stop() is used to stop a thread, but it is considered unsafe and deprecated in most programming languages.
Option D) main() is the entry point for the main program, not for a thread. It is executed by the main thread.
Therefore, the correct answer is A) run(). This option is correct because it contains the body of the thread.
Please select the most appropriate option.