Jan-2024 Free MuleSoft MCD-Level-1 Exam Question Practice Exams [Q58-Q75]

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Jan-2024 Free MuleSoft MCD-Level-1 Exam Question Practice Exams

Ace MCD-Level-1 Certification with 226 Actual Questions

Passing the MuleSoft MCD-Level-1 exam is a significant achievement for developers interested in advancing their careers in the integration field. Certified developers are recognized as experts in Mule 4 and can apply their knowledge to design and implement innovative integration solutions. MuleSoft Certified Developer – Level 1 (Mule 4) certification also opens up new job opportunities and potential salary increases. The MCD-Level-1 exam requires a solid understanding of Mule 4’s core concepts and hands-on experience with the platform. Candidates who pass the exam can join the elite group of MuleSoft certified developers and become part of a vibrant community of experts.

To pass the MCD-Level-1 certification exam, candidates must have a strong understanding of Mule 4’s architecture and components, as well as its integration with other systems and applications. Candidates should also be familiar with MuleSoft’s Anypoint Platform, which provides a comprehensive set of tools and services for building and managing Mule applications. MCD-Level-1 exam consists of multiple-choice questions and a practical exam that requires candidates to complete a real-world integration project using Mule 4. By earning the MCD-Level-1 certification, professionals can differentiate themselves in the job market and demonstrate their commitment to continuous learning and professional development.

NEW QUESTION 58
Refer to the exhibits.

What payload and quantity are logged at the end of the main flow?

[[1,2,3,4], 14]

[[order1, order2, order3, order4], 14]

[[1,2,3,4], 10]

[orderlorder2order3order4,14]

NEW QUESTION 59
Refer to the exhibits. The Set Payload transformer in the addltem child flow uses DataWeave to create an order object.
What is the correct DataWeave code for the Set Payload transformer in the createOrder flow to use the addltem child flow to add a router call with the price of 100 to the order?

lookup( “addltern”, { price: “100”, item: “router”, itemType: “cable” } )

addltem( { payload: { price: “100”, item: “router”, itemType: “cable” > } )

lookup( “addltem”, { payload: { price: “100”, item: “router”, itemType: “cable” } > )

addltem( { price: “100”, item: “router”, itemType: “cable” } )

NEW QUESTION 60
Refer to the exhibits.

The two Mule configuration files belong to the same Mule project. Each HTTP Listener is configured with the same host string and the port number, path, and operation values are shown in the display names.
What is the minimum number of global elements that must be defined to support all these HTTP Listeners?

NEW QUESTION 61
Refer to the exhibit. The main flow contains an HTTP Request in the middle of the flow. The HTTP Listeners and HTTP request use default configurations.
What values are accessible to the Logger at the end of the flow after a web client submit request to
http://local:801/order?color=red?

payload

payload quantity var

payload color query param

payload quantity var color query param

NEW QUESTION 62
Refer to the exhibit.

What is a valid expression for the Choice router’s when expression to route events to the documenticShipping flow?

0#[ payload = ‘US’ ]

#[ payload == ‘US’ J

#[ if(payload = ‘US’) J

#[ if(payload == “US”) ]

NEW QUESTION 63
Refer to the exhibit.

What DataWeave expression transforms the conductorlds array to the XML output?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 64
Refer to the exhibit.

What is the response to a web client request to

After

before

Validation Error

null

NEW QUESTION 65
How are query parameters dynamically passed to an outbound REST request using an HTTP Request operation?

As query parameters in the HTTP Request operation

As URI parameters in the HTTP Request operation

In the Mule event’s payload

As flow variables

In General > Request > Query Parameters, click the plus icon (+) to add a parameter to a request. Type a name and value for the parameter or use a DataWeave expression to define the name and value.

NEW QUESTION 66
Refer to the exhibits.

A JSON payload is set in the Set Payload transformer.
What is logged by the Logger?

“String”

“Object”

“Array”

“JSON”

NEW QUESTION 67
What is the output type of the DataWeave map operator?

String

Array

Map

Object

NEW QUESTION 68
As a part of project requirement , you want to build an API for a legacy client. Legacy client can only consume SOAP webservices. Which type the interface documentation can be prepared to meet the requirement?

RAML file to define SOAP services

WSDL file

JSON file

plain text file documenting API’s

Web Services Description Language. WSDL is used to describe SOAP based web services

NEW QUESTION 69
Refer to the exhibit.

What Database expression transforms the input to the output?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 70
Refer to the exhibits.

A
web client submits a request to http://localhQst:8081 /flights. What is the result at the end of the flow?

“string”

“Java”

“object”

“XML”

NEW QUESTION 71
There are three routes configured for Scatter-Gather and incoming event has a payload is an Array of three objects. How routing will take place in this scenario?

Incoming array objects would be split into three and each part would be sent to one route each in sequential manner

Incoming array objects would be split into three and each part would be sent to one route each in parallel

Entire event would be sent to each route sequentially

Entire event would be sent to each route in parallel

Entire event would be sent to each route in parallel.
Scatter-Gather works as follows :
– The Scatter-Gather component receives a Mule event and sends a reference of this Mule event to each processing route.
– Each of the processing routes starts executing in parallel. After all processors inside a route finish processing, the route returns a Mule event, which can be either the same Mule event without modifications or a new Mule event created by the processors in the route as a result of the modifications applied.
– After all processing routes have finished execution, the Scatter-Gather component creates a new Mule event that combines all resulting Mule events from each route, and then passes the new Mule event to the next component in the flow.

NEW QUESTION 72
A Mule project contains a DataWeave module called MyModule.dwl that defines a function named formatString. The module is located in the project’s src/main/resources/modules folder.
What is the correct way in DataWeave code to import MyModule using a wildcard and then call the module’s formatString function?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 73
A
Mule application contains two HTTP Listeners, each configured for different API endpoints:
http://acme.com/apis/orders and http: //acme .com/a pis/customers.
What base path value should be set in an HTT? Listener config element so that it can be used to configure both HTTP Listeners?

/apis/?

/apis/

/apis/orders|customers

/apis/*

NEW QUESTION 74
Refer to the exhibit. The main flow contains an HTTP Request in the middle of the flow. The HTTP Listeners and HTTP request use default configurations.
What values are accessible to the Logger at the end of the flow after a web client submit request to http://local:801/order?color=red?

payload

payload quantity var

payload color query param

payload quantity var color query param

NEW QUESTION 75
What MuleSoft API-led connectivity layer is intended to expose part of a backend database without business logic?

Data layer

Process layer

Experience layer

System layer

Correct answer is System layer
System APIs provide a means for insulating the data consumers from the complexity or changes to the underlying backend systems.
MuleSoft recommends three-layered approach to API-led connectivity, highlighting the three layers:
* System APIs
* Process APIs
* Experience APIs
System APIs are the core systems of record underlying core systems of record (e.g. ERPs, key customer and billing systems, databases, etc.). Process APIs allow you to define a common process which the organization can share, and these APIs perform specific functions, provide access to non-central data, and may be built by either Central IT or Line of Business IT. And finally, the Experience APIs are the means by which data can be reconfigured so that it is most easily consumed by its intended audience, all from a common data source.
The three-layered structure allows for a seamless flow of data from systems of record to new experiences, and allows for reusability of assets rather than point to point connections. This approach provides a distributed and tailored approach to architecture, greater flexibility through loose coupling, and deeper operational visibility into what is being built.

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Jan-2024 Free MuleSoft MCD-Level-1 Exam Question Practice Exams [Q58-Q75]

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