Linux Foundation KCNA Exam - Topic 3 Question 69 Discussion

Actual exam question for Linux Foundation's KCNA exam

Question #: 69
Topic #: 3

[All KCNA Questions]

To specify a Kubernetes object which language is used?

AJSON

BGo

CYAML

DNode

EPython

Show Suggested Answer

Suggested Answer: C

https://kubernetes.io/docs/concepts/overview/working-with-objects/kubernetes-objects/

by Jesus at Nov 26, 2025, 02:47 AM

Limited Time Offer

25%

Off

Get Premium KCNA Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Gail

9 hours ago

I think it's YAML. It's so readable.

upvoted 0 times

...

Denny

5 days ago

100% agree, YAML is the way to go!

upvoted 0 times

...

Solange

24 days ago

Wait, are we sure it's not JSON?

upvoted 0 times

...

Dan

29 days ago

Go is used for the Kubernetes code, not for objects.

upvoted 0 times

...

Earnestine

1 month ago

YAML? More like Y-A-Y-L, am I right? *wink wink*

upvoted 0 times

...

Isabelle

1 month ago

C) YAML is the way to Kubernetes-land. Easy to read and write.

upvoted 0 times

...

Shawna

1 month ago

I almost went with B) Go, but then I remembered that's for the Kubernetes API, not the object definitions.

upvoted 0 times

...

Mary

2 months ago

Definitely C. YAML is the way to go for Kubernetes configurations.

upvoted 0 times

...

Sherly

2 months ago

I might be mixing things up, but I think JSON could be an option too, right?

upvoted 0 times

...

Adelina

2 months ago

I feel like Go is important for Kubernetes, but I don't think it's used to specify objects directly.

upvoted 0 times

...

Brittni

2 months ago

I remember practicing with YAML files for Kubernetes, so I feel like that's the right answer.

upvoted 0 times

...

Desiree

2 months ago

I think Kubernetes objects are often defined in YAML, but I'm not completely sure if JSON is also used.

upvoted 0 times

...

Benton

3 months ago

YAML is the way to go for Kubernetes objects. I've worked with it a lot in my projects, and it's the standard format for Kubernetes manifests.

upvoted 0 times

...

Rodolfo

3 months ago

I'm a bit confused on this one. I know Kubernetes has its own way of defining resources, but I can't recall if it's JSON, YAML, or something else. I'll have to review my notes to be sure.

upvoted 0 times

...

Curtis

3 months ago

C) YAML is the correct answer. It's the standard language for defining Kubernetes objects.

upvoted 0 times

...

Mollie

3 months ago

I thought it was JSON too.

upvoted 0 times

...

Lemuel

3 months ago

It's definitely YAML!

upvoted 0 times

...

Herschel

4 months ago

Python is great, but not used for this purpose.

upvoted 0 times

...

Kayleigh

4 months ago

Definitely YAML. I remember learning that in my Kubernetes training. The YAML files are used to define the Kubernetes objects and their configurations.

upvoted 0 times

...

Berry

4 months ago

Hmm, I'm not totally sure about this one. I know Kubernetes uses some kind of configuration file, but I can't remember if it's JSON or YAML. I'll have to think this through carefully.

upvoted 0 times

...

Stanton

4 months ago

I think the answer is C) YAML. That's the language I've seen used for Kubernetes manifests.

upvoted 0 times

...