UiPath UIPATH-ADAV1 Online Practice Questions and Exam Preparation

UiPath UIPATH-ADAV1 Online Questions & Answers

• Question 171:

  Which of the following options is correct about a State Machine layout?

  A. Can have multiple initial states and multiple final states.
  B. Can have only one initial state and only one final state.
  C. Can have only one initial state and multiple final states.
  D. Can have multiple initial states and only one final state.
  C. Can have only one initial state and multiple final states.

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  Explanation

  A State Machine layout is a type of workflow that allows developers to create complex and dynamic automation processes that can branch based on user input or predefined conditions. A State Machine layout consists of states, transitions, and triggers. A state represents a specific step or action in the process, a transition defines the direction of the flow between states, and a trigger determines when a transition should occur. A State Machine layout can have only one initial state, which is the starting point of the process, and multiple final states, which are the possible end points of the process. (UiPath Automation Developer study guide)

  References: State Machines State Machine Layout

• Question 172:

  Which Scraping method should be used for the Get Text activity to capture hidden text from an application?

  A. Text attribute
  B. Default
  C. Native
  D. Full text
  D. Full text

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  Explanation

  The Get Text activity is used to extract the text value of a specified UI element. It does not use any of the scraping methods by default, but it can be configured to use the Full Text method in the Properties panel. The Full Text method is able to capture hidden text from an application, as well as the entire visible text and editable text. The Full Text method uses an internal OCR engine that works with most applications and languages.

  References: Get Text activity documentation from UiPath Screen Scraping Methods documentation from UiPath Text scrapping forum post from UiPath Community How to: Scrape the Whole Text, Including Hidden Elements from a Terminal Window article from UiPath Knowledge Base

• Question 173:

  A developer created a datatable, dt_Users as shown in the following exhibit.

  

  After populating the datatable variable, the developer wants to assign each User ID in dt_Users to a List variable Users_List. To achieve this, the developer plans to use an Add To Collection activity inside a For Each Row activity.

  

  How should the Item property of the Add To Collection activity be configured?

  A. CurrentRow(0)ToStnng
  B. CurrentRow(1) ToString
  C. dtJJsers(O) ToString
  D. dt_Users(1) ToString
  A. CurrentRow(0)ToStnng

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  Explanation

  To assign each User ID in dt_Users to a List variable Users_List, the Item property of the Add To Collection activity should be configured as: CurrentRow(0).ToString This expression accesses the value of the first column (index 0) in the current row of the dt_Users datatable using the CurrentRow variable. The CurrentRow variable is a DataRow object that represents the row that is being iterated in the For Each Row activity. The expression uses the ToString method to convert the value of the User ID column to a string type. The expression returns the User ID value as a string, which is then added to the Users_List variable by the Add To Collection activity1. For example, if the dt_Users datatable has the following values: User ID Name John Mary Bob Then the expression CurrentRow(0).ToString will return 101, 102, and 103 as the User ID values in each iteration of the For Each Row activity, and these values will be added to the Users_List variable.

  References: Add To Collection and For Each Row from UiPath documentation.

• Question 174:

  Which argument name follows UiPath best practices for argument naming conventions?

  A. ioUpdatedsum
  B. in_argument1
  C. dt_outputrovvs
  D. out_ConfirmationNumber
  D. out_ConfirmationNumber

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  Explanation

  The argument name that follows UiPath best practices for argument naming conventions is out_ConfirmationNumber. According to the UiPath best practices, the argument name should be meaningful and include an indication of its type and direction. The type can be inferred from the argument's data type, such as String, Int32, DataTable, etc. The direction can be one of the following: in, out, or io. The in direction means that the argument can only be used within the given project. The out direction means that the argument can be used to pass data outside of a given project. The io direction means that the argument can be used both within and outside of a given project4. The argument name should also follow the camel case convention, which specifies that each word in the middle of the argument name begins with a capital letter, with no intervening spaces or punctuation5. For example, the argument name out_ConfirmationNumber follows these best practices, as it indicates that the argument is of out direction, and that it stores a confirmation number value. The other argument names do not follow the best practices, as they either use incorrect or inconsistent prefixes, or do not use camel case convention.

  References: ST-NMG-002 - Arguments Naming Convention and Variables, arguments and workflows naming - best practice from UiPath documentation and forum.

• Question 175:

  A developer is building a process that needs to click an element which requires a mouse hover to become visible. However, the element does not appear with the default click setting. The input method for the Click activity is Send Window Message

  Which property should the developer configure to be able to click the element?

  A. The developer should change the input method to Hardware Events and the CursorMotionType to Smooth.
  B. The property AlterlfDisabled should be set to True.
  C. The developer should change the input method to Simulate and the CursorMotionType to Instant.
  D. The property AlterlfDisabled should be set to False.
  A. The developer should change the input method to Hardware Events and the CursorMotionType to Smooth.

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  Explanation

  The input method for the Click activity determines how the click is performed on the target element. The Send Window Message input method is fast and reliable, but it does not support hovering over elements. Therefore, the developer

  should use the Hardware Events input method, which simulates the real mouse and keyboard actions. The CursorMotionType property specifies how the cursor moves to the target element. The Smooth option makes the cursor move in a

  natural way, which can trigger the hover effect on the element. (UiPath Studio documentation12)

  References:

  1: Input Methods - UiPath Studio.

  2: Click - UiPath Activities.

• Question 176:

  HOTSPOT

  A developer created three variables used in the workflow shown below:

  

  Instructions: Based on best practices, select the correct Scope for each Variable type from the drop-down lists shown in the following exhibit.

  

  

  Explanation

  Name = Age Variable type = Double Scope = Body of For Each Row Name = TimeonThePlanet Variable type = Time Span Scope = Sequence - Yes, Can Vote Name = dt_NamesBirthdays Variable type = DataTable Scope = Voter Registration The reason for choosing these scopes is to keep the variables in the innermost scope where they are used and to avoid unnecessary clutter and duplication in the Variables panel. You can learn more about variable scope in UiPath from the following sources: Variable scope - Studio - UiPath Community Forum How Variable Scope Works in UiPath - Video Tutorials - UiPath Community Forum How to pass variables as UiPath arguments example - TheServerSide Best Practices: Select Variables scope - UiPath Community Forum

• Question 177:

  A developer wants to add items to a list of strings using the Invoke Method activity. The list is declared as follows:

  

  The Invoke Method includes the following properties:

  

  The Parameters property is as follows:

  

  Based on the exhibits, what is the outcome of this Invoke Method activity?

  A. Invoke Method activity will throw an error.
  B. Colors will contain items in the following order: "Yellow", "Red", "Green".
  C. Colors will contain items in the following order: "Red", "Green", "Yellow".
  D. Colors will contain items in the following order: "Red", "Green".
  C. Colors will contain items in the following order: "Red", "Green", "Yellow".

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  Explanation

  The Invoke Method activity is used to execute a method of a class or an object1. In this case, the developer wants to add items to a list of strings using the Add method of the List class2. The list is declared as Colors and initialized with two

  items: "Red" and "Green". The Invoke Method activity has the following properties:

  TargetObject: Colors (the list variable)

  MethodName: Add (the method of the List class)

  Parameters: Direction - In, Type - String, Value - "Yellow" (the item to be added to the list)

  Based on these properties, the Invoke Method activity will add the string "Yellow" to the end of the Colors list. Therefore, the outcome of this Invoke Method activity is that Colors will contain items in the following order: "Red", "Green",

  "Yellow". Option A is incorrect because the Invoke Method activity will not throw an error, as the properties are configured correctly. Option B is incorrect because the order of the items in the list will not change, as the Add method appends

  the item to the end of the list. Option D is incorrect because the list will have three items, not two, as the Add method does not overwrite any existing item.

  References:

  Invoke Method activity documentation from UiPath

  List.Add(T) Method documentation from Microsoft

• Question 178:

  A user reported unexpected behavior from a process that is in Production. After reviewing the process, a developer noticed that one of the Queue Items that was processed has a status of "Abandoned" in UiPath Orchestrator.

  When is a Queue Item moved to an "Abandoned" status in UiPath Orchestrator?

  A. When the item has been manually selected from the Transactions page and marked as "Deleted"
  B. When the item was "In Progress" but the transaction status was never set to "Successful" or "Failed"
  C. When the item did not meet a business or application requirement within the project.
  D. When the item was processed with the Get Transaction Item activity
  B. When the item was "In Progress" but the transaction status was never set to "Successful" or "Failed"

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  Explanation

  A Queue Item is moved to an "Abandoned" status in UiPath Orchestrator when the item was "In Progress" but the transaction status was never set to "Successful" or "Failed". This can happen when the item remained in the "In Progress" status for a long period of time (approx. 24 hours) without being processed, or when the Robot that was processing the item encountered an error or was stopped1. The "Abandoned" status indicates that the item was not completed and needs to be retried or deleted. The item can be retried manually from the Transactions page in Orchestrator, or programmatically using the API2. The item can also be deleted manually from the Transactions page, or automatically using the Auto Delete option in the Queue settings3.

  References: Queue Item Statuses, Changing the abandon status of Queue Transaction, and About Queues and Transactions from UiPath documentation and forum.

• Question 179:

  In the context of a linear process, implemented with REFramework, how many times will the process enter the Get Transaction Data state?

  A. 1 time.
  B. 2 times.
  C. The process will not enter the Get Transaction Data state because a linear process is not transactional.
  D. Until there are no more queue items left unprocessed in Orchestrator.
  D. Until there are no more queue items left unprocessed in Orchestrator.

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  Explanation

  The Get Transaction Data state is responsible for retrieving the next transaction item to be processed from the queue in Orchestrator. The state will loop until there are no more items in the queue or an exception occurs. A linear process can be implemented with REFramework by using a single queue item that contains all the data required for the process. (UiPath ReFramework documentation1)

  References:

  1: Robotic Enterprise Framework Template - UiPath Studio.

• Question 180:

  What happens when the area selection feature in the UiPath Computer Vision wizard is used?

  A. The selected area is automatically resized to fit all UI elements within it.
  B. A portion of the application Ul can be selected, which is helpful when dealing with multiple fields bearing the same label.
  C. The selected area is treated as a single UI element, with no further analysis of its contents.
  D. A duplicated Ul can be selected, and the copy is modified in the automation process.
  B. A portion of the application Ul can be selected, which is helpful when dealing with multiple fields bearing the same label.

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  Explanation

  The area selection feature in the UiPath Computer Vision wizard is used to refine the scope of the UI elements that are detected by the Computer Vision activities1. By using this feature, you can select a specific region of the application UI that you want to automate, and the wizard will only show the UI elements within that region. This is helpful when dealing with multiple fields bearing the same label, such as "Name" or "Address", as you can select only the field that you want to interact with2. The selected area is not automatically resized, treated as a single UI element, or duplicated by the wizard.

  References: Can we change the selector on computer vision? forum post from UiPath Community Computer Vision activities documentation from UiPath Computer Vision Recording forum post from UiPath Community AI Computer Vision for RPA product page from UiPath The New UiPath AI Computer Vision Is Now in Public Preview blog post from UiPath