Discuss Cisco 200-901 Exam Topic 5 Question 112

What is indicated when the green phase of the test-driven development cycle is complete?

AThe unit test of the new code has written functions as intended.

BThe new code caused a break in the existing functionality.

CThe new code is readable and maintainable.

DThe new code meets the test requirements.

Suggested Answer: A

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23 comments · newest first

Viola 17 days ago

I think we should focus on D. It’s the end goal of TDD.

Stefanie 22 days ago

I see the point, but A is still important for initial validation.

Tess 27 days ago

Yeah, D is the best choice. It confirms all tests passed.

Hui 1 month ago

I feel like D covers everything we need after the green phase.

Mi 1 month ago

True, A is valid too, but D is more comprehensive.

Joesph 1 month ago

But what about A? It indicates the functions are written correctly.

Graham 2 months ago

I agree, D makes the most sense. It shows the code is working as expected.

Stephaine 2 months ago

I think it's definitely D. The new code meets the test requirements.

Craig 2 months ago

A and D go hand in hand. Tests must pass for new code.

Katie 2 months ago

D is the best choice. It shows the code is ready for use.

Lynelle 2 months ago

True, but readability is important. C is also valid.

Luisa 2 months ago

B is a concern. We don’t want breaks in existing functionality.

Jaime 3 months ago

I agree, but A sounds good too. Functions should work as intended.

Lyla 3 months ago

I think it's D. The new code meets the test requirements.

Samira 3 months ago

I thought green could also mean something broke, not sure about this.

Jenifer 3 months ago

Yup, green means the tests passed, simple as that!

Delsie 3 months ago

Wait, are we sure it means the code is maintainable?

Kattie 3 months ago

Totally agree, it's all about passing those tests.

Carmela 4 months ago

It's when the new code meets the test requirements!

Maryann 4 months ago

I recall that the green phase is when all tests pass, which suggests the new code is functioning correctly. So, I lean towards D, but I'm not completely confident.

Celestine 5 months ago

I practiced a similar question, and I feel like the green phase is definitely about confirming that the new code doesn't break anything. So, B might be a trick answer.

Pamella 6 months ago

I'm not entirely sure, but I remember something about the green phase indicating that the code works as expected. Could that be A?

Shasta 6 months ago

I think the green phase means the tests are passing, so maybe it's about the new code meeting the test requirements? That sounds like D.

Cisco 200-901 Exam - Topic 5 Question 112 Discussion