Mastering Kotlin Coroutines/

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Quiz: Cancellation and Exception Handling

Quiz: Cancellation and Exception Handling

Test yourself on what you've learned about cancellation and exception handling.

We'll cover the following...
Technical Quiz
1.

What is the extension function of cancelAndJoin in cancellation?

A.
public suspend fun Job.cancelAndJoin() { 
    cancel()
    return join() 
}
B.
public suspend fun cancelAndJoin() { 
    cancel()
    return join() 
}
C.
public suspend fun Job.cancelAndJoin() { 
    return join()
}
D.
public suspend fun Job.cancelAndJoin() { 
    return join() + cancel ()
}
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