MuleSoft Exam MCD-Level1-Delta Topic 1 Question 6 Discussion

Actual exam question for MuleSoft's MCD-Level1-Delta exam

Question #: 6
Topic #: 1

Refer to the exhibits.

The input array of strings is processed by the batch job that processes, filters, and aggregates the values. What is the last message logged by the Logger component after the batch job completes processing?

A[ ['A', 'C', 'D' ], ['E'] ]

B[''E'']

C[''D', 'E']

D[ 'A', 'C, 'D', 'E' ]

Show Suggested Answer

Suggested Answer: A

by Blondell at Apr 12, 2024, 06:54 AM

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Werner

9 months ago

Agreed, the key is to understand how the filtering and aggregation works in order to select the right option.

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Sarah

9 months ago

I think we need to carefully analyze the array processing logic to determine the correct answer.

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Shantell

9 months ago

I'm not sure, but option B) [''E''] could also be a possibility.

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Werner

10 months ago

I am leaning towards D) [ ''A'', ''C'', ''D'', ''E'' ].

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Sarah

10 months ago

I believe it might be C) [''D'', ''E''].

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Shantell

10 months ago

I think the answer is A) [ [''A'', ''C'', ''D'' ], [''E''] ].

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Vicky

10 months ago

I'm not sure, but I think option C makes sense based on the logic of the batch job.

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Stephen

10 months ago

I'm leaning towards option B because of the pattern in the input array.

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Adria

11 months ago

I disagree, I believe the answer is option A.

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Iola

11 months ago

I think the answer is option D.

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Tammara

11 months ago

Alright, let's think this through step-by-step. The input array has four strings: 'A', 'C', 'D', and 'E'. The batch job is supposed to process, filter, and aggregate these. I think option D makes the most sense, since it gives us a single array with all the unique values.

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Merlyn

12 months ago

Haha, I'm picturing the Logger component just printing out 'D, E' and then going on its merry way. But in all seriousness, I think I'm leaning towards option C as the correct answer. It seems to capture the essence of the processing and filtering, even if it's not the full output.

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Silvana

12 months ago

Hmm, I'm not sure. Option B looks like it could also be correct, since it's a single-element array with just the value 'E'. Maybe the batch job is only returning the last value in the input array?

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Fidelia

12 months ago

Yeah, I agree with Catrice. Option D seems to be the most logical output based on the information provided. But I'm still a bit confused about how the processing and filtering is supposed to work.

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Catrice

12 months ago

I think option D might be the right answer. It looks like the batch job is supposed to process, filter, and aggregate the input array, and the output should be a single array with all the unique values.

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Sol

12 months ago

This is a tricky question! I'm not sure I fully understand the input array and how the batch job processes it. The options seem to be giving different formats for the output, but I'm not sure which one is correct.

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