Huawei H13-723_V2.0 Exam - Topic 6 Question 53 Discussion

Actual exam question for Huawei's H13-723_V2.0 exam

Question #: 53
Topic #: 6

[All H13-723_V2.0 Questions]

writingMapReduceWhich two interfaces are usually required to be implemented by developers?

Amapandcombine

Breduceandcombine

Ccombineandsort

Dmapandreduce

Show Suggested Answer

Suggested Answer: A, B, C, D

by Jose at Oct 20, 2024, 08:13 AM

Limited Time Offer

25%

Off

Get Premium H13-723_V2.0 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Leonida

7 months ago

I thought sorting was part of it, but I guess not!

upvoted 0 times

...

Carry

7 months ago

Yup, map and reduce are the essentials.

upvoted 0 times

...

Truman

7 months ago

Wait, are you sure about that? I thought combine was needed too.

upvoted 0 times

...

Melissia

7 months ago

Totally agree, those are the core interfaces.

upvoted 0 times

...

Marisha

7 months ago

It's definitely map and reduce!

upvoted 0 times

...

Vanda

8 months ago

I’m a bit confused; I thought combine was important too, but I guess it’s not one of the main interfaces.

upvoted 0 times

...

Lura

8 months ago

I feel like combine might be optional, but map and reduce are definitely the core ones.

upvoted 0 times

...

Lourdes

8 months ago

I remember practicing a question like this, and I think it was definitely map and reduce that were required.

upvoted 0 times

...

Cecilia

8 months ago

I think the main interfaces are map and reduce, but I'm not entirely sure if combine is also needed.

upvoted 0 times

...

Rikki

8 months ago

I've got a good handle on MapReduce, so I'm confident the answer is D. Map and reduce are the two key interfaces that developers need to implement.

upvoted 0 times

...

Pamela

8 months ago

The question is asking about the interfaces, not the overall MapReduce process. I'll need to review the details of the MapReduce framework to answer this correctly.

upvoted 0 times

...

Staci

8 months ago

I'm a bit confused on this one. I know MapReduce has something to do with combining and sorting, but I'm not sure which specific interfaces are required.

upvoted 0 times

...

Socorro

8 months ago

Okay, I'm pretty sure the answer is map and reduce. Those are the core components of the MapReduce programming model.

upvoted 0 times

...

Judy

8 months ago

Hmm, this looks like a tricky one. I'll need to think carefully about the key interfaces required for MapReduce.

upvoted 0 times

...

Kaitlyn

1 year ago

Wait, aren't we supposed to be implementing the Macarena and the Hustle? I thought this was a dance exam. Oh well, D) map and reduce it is!

upvoted 0 times

Kirk

1 year ago

Haha, that would be fun! But for now, let's stick with D) map and reduce for this exam.

upvoted 0 times

...

Mitsue

1 year ago

I almost wish we were doing the Macarena instead! But yes, it's D) map and reduce.

upvoted 0 times

...

Irma

1 year ago

No, we're not dancing here. It's D) map and reduce that developers need to implement.

upvoted 0 times

...

Hermila

1 year ago

D) map and reduce, for sure. If it ain't broke, don't fix it, am I right? Although, a little bit of combine action never hurt anyone...

upvoted 0 times

Nobuko

1 year ago

D) map and reduce are the way to go. Keep it simple.

upvoted 0 times

...

Gregoria

1 year ago

B) I think it's reduce and combine, but I could be wrong.

upvoted 0 times

...

Genevive

1 year ago

A) map and reduce, definitely. Can't go wrong with the classics.

upvoted 0 times

...

Ngoc

1 year ago

I'm going with C) combine and sort. Who doesn't love a good old-fashioned sort operation, am I right? MapReduce is all about efficiency, after all.

upvoted 0 times

Brinda

1 year ago

No problem! It's always good to learn something new about MapReduce.

upvoted 0 times

...

Wynell

1 year ago

Oh, I see. Thanks for the clarification. I'll keep that in mind for next time.

upvoted 0 times

...

Marshall

1 year ago

Actually, the correct answer is D) map and reduce. Those are the two interfaces usually required to be implemented by developers in MapReduce.

upvoted 0 times

...

Laticia

1 year ago

I'm going with C) combine and sort. Who doesn't love a good old-fashioned sort operation, am I right? MapReduce is all about efficiency, after all.

upvoted 0 times

...

Nida

1 year ago

Hmm, I'm not so sure. I thought it might be B) reduce and combine, but I could be wrong. Gotta love these tricky MapReduce questions!

upvoted 0 times

Janna

1 year ago

No, I believe it's A) map and combine.

upvoted 0 times

...

Dylan

1 year ago

I think it's D) map and reduce.

upvoted 0 times

...

Peggie

1 year ago

Well, this one's a no-brainer. It's definitely D) map and reduce. That's the bread and butter of MapReduce, isn't it?

upvoted 0 times

...

An

1 year ago

I'm not sure. Can someone explain why map and reduce are the correct interfaces?

upvoted 0 times

...

Casandra

1 year ago

I agree with Audria. Map and reduce are the two interfaces usually required to be implemented.

upvoted 0 times

...

Audria

1 year ago

I think the answer is D) map and reduce.

upvoted 0 times

...