Computer scienceProgramming languagesKotlinConcurrency and parallelismParallelismBasics of threads

Custom threads

When will a thread start performing a task?

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You have a class named PrintMessageTask that implements the Runnable interface. This class is declared to print a message to the standard output in a new thread.

In the main method of a program, there is one object of this class and one thread that relies on this object.

fun main() {
    val task: Runnable = PrintMessageTask("Hi, I'm good.")
    val worker = Thread(task)
}

When will be the message printed?

Select one option from the list

Only after the main thread has finished

Some time later after starting worker using the start() method

Immediately after creating the object task

Immediately after creating the object worker

Immediately after starting worker using the start() method

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