Free MuleSoft Certified Developer - Level 1 (Mule 4) Exam Braindumps (page: 18)

Page 18 of 57

How to import Core (dw::Core) module into your DataWeave scripts?

  1. #include dw::core
  2. Not needed
  3. import core
  4. import dw::core

Answer(s): B

Explanation:

Correct answer is Not needed as dw::core module is included by default. We don't need to include it explicitly



A web client submits a request to http://localhost:8081/books/0471767840. The value "0471767840" is captured by a Set Variable transformer to a variable named booklSBN.

What is the DataWeave expression to access booklSBN later in the flow?

  1. booklSBN
  2. attributes.booklSBN
  3. flowVars.booklSBN
  4. vars. booklSBN

Answer(s): D



In an application network. If the implementation but not the interface of a product API changes, what needs to be done to the other APIs that consume the product API?

  1. The applications associated with the other APIs must be restarted
  2. The applications associated with the other APIs must be recoded
  3. The other APIs must be updated to consume the updated product API
  4. Nothing needs to be changed in the other APIs or their associated applications

Answer(s): D

Explanation:

Correct answer is Nothing needs to be changed in the other APIs or their associated applications.
This is the benefit of having separate interface layer. As there are no changes to interface , no changes are required on the API's which consumes this API in context.



What is the object type returned by the File List operation?

  1. Object of String file names
  2. Array of String file names
  3. Object of Mule event objects
  4. Array of Mule event objects

Answer(s): D

Explanation:

The List operation returns an array of messages in which: Each message holds the file's content in its payload. The file's attributes section carries the file's metadata (such as name, creation time, and size). The payload is empty if the element is a folder.



Page 18 of 57



Post your Comments and Discuss MuleSoft MuleSoft Certified Developer - Level 1 (Mule 4) exam with other Community members:

yassmine commented on October 28, 2024
good questions
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Honest Consumer commented on October 21, 2024
Not a bad question bank. Very close to real exam topics and questions.
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Bboy commented on October 08, 2024
So far so good
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Bboy commented on October 08, 2024
nice questions
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Julian commented on October 07, 2024
Passed and got a 92% in this exam.
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Parm commented on September 28, 2024
Good questions so far
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Very good questions so far
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Parminder commented on September 28, 2024
Good questions
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Harish commented on September 25, 2024
Good level of questions
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Nice and very helpful to crack the exam
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kp commented on September 05, 2024
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pk commented on September 05, 2024
It's useful to understand the concepts
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Shravan commented on August 31, 2024
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Suseela commented on August 31, 2024
It's useful to understand the concepts
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Keziah commented on August 17, 2024
Question 1 Option B is the answer
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An commented on August 13, 2024
eparing for the MuleSoft c
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anga mgudu commented on August 07, 2024
VERY HELPFULL
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I am preparing for the MuleSoft certification thus going through this questions.
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Suseela commented on April 24, 2024
I found it useful. Able to clear few doubtful areas
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Sohant commented on April 23, 2024
I found the study package very useful. I was able to print the PDF ebook and study from that. It precisely helped me with answering the exam questions.
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Lopamudra commented on April 13, 2024
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Abhinav Sharma commented on April 12, 2024
Qno. 128 - correct ans is option C
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Niketan Rana commented on April 11, 2024
very useful for the exam
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Abhinav Sharma commented on April 11, 2024
Question no. 68 - option B
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Very useful Content
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UseFull Content
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what is the new for the exams
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Shivaranjani commented on January 26, 2024
The questions are good for practice
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