Infinite sequences

A quick multiple-choice check before you move on. Answer every question, then submit to see how you did.

1.Why does while (true) { yield return x; } not hang the program?

2.Which call on an infinite sequence will hang?

3.In Naturals().Where(...).Select(...).First(...), when does Where do its work?

Answer every question to submit.

Module 5: Sequences Without End

A quick multiple-choice check before you move on. Answer every question, then submit to see how you did.

1.Why does while (true) { yield return x; } not hang the program?

2.Which call on an infinite sequence will hang?

3.In Naturals().Where(...).Select(...).First(...), when does Where do its work?

Answer every question to submit.