UiPath-ADAv1 Practice Test 16 — 15 Questions

Question 1

A developer is creating a workflow that must perform a cleanup action (such as closing an application) regardless of whether an exception occurs during the main processing. Which activity should the developer use to ensure the cleanup code always runs?

Choose an answer to begin — your selection is scored in the full session.

Accepted Answer

Try-Catch with the cleanup code in the Finally block.. The Finally block is specifically designed to contain code that must execute regardless of exceptions. In UiPath, the Try-Catch activity includes a Finally section that runs after the Try and any Catch blocks, ensuring cleanup actions like closing applications or deleting temporary files are always performed. This guarantees resource release even when errors occur.

Answer

A Sequence with the cleanup code at the end, outside any Try-Catch.

Answer

Try-Catch with the cleanup code in the Catch block.

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Try-Catch with the cleanup code in the Try block after the main processing.

Question 2

In a UiPath Studio project, you have a sequence named ProcessInvoices that contains a variable TotalAmount of type Double. You drag an Invoke Workflow File activity into a different sequence called FinalizeReport and configure it to call a workflow that also needs to read TotalAmount. What must you do so the invoked workflow can access TotalAmount?

Accepted Answer

Pass TotalAmount as an argument to the invoked workflow and map it in the Invoke Workflow File activity's Arguments property.. Variables are limited to the container where they are declared, so a value needed by a separate workflow file must travel through arguments. The Invoke Workflow File activity provides an Arguments collection that binds local variables to the invoked workflow's In arguments, which is the documented and reliable pattern for sharing data across workflow boundaries in UiPath.

Answer

Move the TotalAmount variable declaration into the FinalizeReport sequence so both workflows share it.

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Change TotalAmount from a variable to a global variable by editing its scope in the Variables panel.

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Store TotalAmount in the project's Orchestrator queue and read it back inside the invoked workflow.

Question 3

A developer builds a Process that reads a queue of transaction items. For each item, an HTTP request must be sent and the response logged. To reduce overall execution time, the developer wants several items processed simultaneously within a single automation, while still allowing each iteration to run its own sequence of activities. Which control-flow construct should the developer place around the per-item sequence to achieve this?

Accepted Answer

Parallel For Each. Concurrent per-item work inside one automation is delivered by Parallel For Each, which launches iterations on separate threads while preserving the per-item activity sequence. A standard For Each is sequential, While is condition-driven and sequential, and Parallel operates on a fixed set of branches rather than a collection. Only the parallel iterator reduces wall-clock time across many independent HTTP calls.

Answer

While

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Parallel

Answer

For Each

Question 4

A developer is troubleshooting a production automation that intermittently fails to process certain PDFs. They need to capture detailed diagnostic information, including variable values and execution flow, but only when the failure occurs. They want to minimize log volume and avoid exposing sensitive data. Which approach should they take?

Accepted Answer

Implement a Try Catch block around the PDF processing, and in the Catch block, use Log Message activities with 'Error' level to log variable values and then rethrow the exception.. The most effective way to capture detailed diagnostics only on failure is to use exception handling. A Try Catch block around the risky operation allows the developer to log specific variable values and context in the Catch block, using a high severity level like Error to ensure capture. This minimizes log volume during successful runs and avoids unnecessary exposure of sensitive data. It also provides targeted information for troubleshooting the intermittent failure.

Answer

Use the 'Add Log Fields' activity to add relevant variable values to the log context at the start of the process.

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Configure the robot's log level to 'Verbose' and rely on the default execution logs to capture variable values.

Answer

Set the global log level to 'Trace' and add Log Message activities with Trace level throughout the workflow.

Question 5

A developer is automating a legacy Windows desktop application. The main window title includes the current user's name, which changes each time the automation runs. The rest of the window title is constant: "Order Management - [username]". The developer needs a selector that reliably identifies this window across different users. Which approach is most appropriate?

Accepted Answer

Replace the username portion of the window title with a wildcard character (*) in the selector.. The correct approach is to use a wildcard in the selector to handle the dynamic username portion of the window title. This keeps the selector stable and reliable across different user sessions. The constant part of the title remains, ensuring the window is still uniquely identified. Other methods either introduce runtime complexity or fail to address the dynamic nature of the attribute.

Answer

Use the full window title including the username in the selector, and update it before each run using a variable.

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Add an Anchor to the window selector that points to the username text, and use the Anchor to identify the window.

Answer

Use the window's class name instead of the title, since class names are always static.

Question 6

A hospital's finance department wants to automate invoice processing but must ensure that patient billing data never leaves the hospital's on-premises infrastructure. They already own a UiPath Orchestrator license and have an existing Active Directory environment. Which deployment model should they choose?

Accepted Answer

UiPath Orchestrator on-premises with Windows authentication. The hospital's requirement that patient billing data never leave its on-premises infrastructure eliminates all cloud-hosted Orchestrator options. An on-premises Orchestrator deployment keeps orchestration metadata, credentials, and packages inside the hospital's network while leveraging existing Active Directory for authentication. This satisfies both the data residency constraint and the identity integration requirement.

Answer

UiPath Automation Cloud (public multi-tenant SaaS)

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UiPath Automation Cloud with a Dedicated Tenant

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UiPath Robot installed on each user's workstation without Orchestrator

Question 7

A developer is automating a legacy desktop application whose main window title changes based on the logged-in user, for example 'Claims Processing - jdoe'. The window contains a stable 'Submit' button. When capturing the window element for the Object Repository, which approach ensures the window can be reliably identified for any user while the button remains accessible?

Accepted Answer

Capture the window with a wildcard in the title attribute (e.g., 'Claims Processing - *') and capture the button under that window.. A window whose title embeds a username is a classic case for attribute wildcarding. Substituting the variable portion with an asterisk keeps the selector specific to the application while tolerating different users. Capturing the stable Submit button as a child of that window preserves the element hierarchy, so the button is found without broadening the search to the whole desktop.

Answer

Capture the window using the 'aaname' attribute set to the exact username and add the Submit button as an Anchor.

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Capture only the Submit button without a parent window element and use a full desktop selector that searches all windows.

Answer

Capture the window using the full current title and rely on the Object Repository to automatically update the title when the user changes.

Question 8

A logistics company wants to automate a process that runs every weekday at 6:00 AM to generate shipping manifests. The process must run without human intervention, and the robot needs to log into a legacy terminal emulator. Which UiPath Robot type and trigger configuration should the developer recommend?

Accepted Answer

Unattended Robot triggered by a time-based schedule in Orchestrator. The process must run autonomously at a fixed weekday time, which maps directly to an Unattended Robot started by an Orchestrator time-based trigger. Unattended Robots run in a locked or logged-off session and do not require a human to initiate them. Time triggers are purpose-built for recurring schedules, making this the correct combination for generating shipping manifests daily.

Answer

Attended Robot triggered by a hotkey from the UiPath Assistant

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Unattended Robot triggered by a queue item added to an Orchestrator queue

Answer

Attended Robot triggered by a user clicking a UiPath Assistant shortcut

Question 9

A developer notices that a UiPath automation is producing an excessive number of log entries in Orchestrator, making it difficult to identify errors. The developer wants to reduce the volume of logs without losing important error information. Which action should the developer take?

Accepted Answer

Change the robot's logging level from Information to Warning in Orchestrator.. Adjusting the robot's logging level to Warning in Orchestrator raises the minimum severity for log entries, filtering out lower-level messages such as Information and Verbose. This reduces log volume while ensuring that Warning, Error, and Critical entries are still captured, preserving important error information for troubleshooting.

Answer

Remove all Log Message activities from the workflows and rely solely on automatic logging.

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Disable logging entirely for the robot by setting the logging level to None.

Answer

Set the logging level to Verbose to capture all details, then use Orchestrator's filtering to find errors.

Question 10

A developer is configuring an If activity to check whether a string variable named Status equals "Approved". The developer wants the Then branch to execute only for that exact value. Which expression should be placed in the Condition property?

Accepted Answer

Status = "Approved". UiPath uses Visual Basic expression syntax, where a single equals sign performs equality comparison. The expression Status = "Approved" returns True only when the variable exactly matches the specified text, which is precisely what the scenario requires. The other options either use invalid syntax for UiPath or perform broader comparisons that would trigger the Then branch for unintended values.

Answer

Status.Equals("Approved", StringComparison.OrdinalIgnoreCase)

Answer

Status.Contains("Approved")

Answer

Status == "Approved"

Question 11

A developer needs to store a credential that will be used by multiple processes across different folders in Orchestrator. The credential should be accessible to all processes without duplicating it in each folder. Which asset type and scope should the developer use?

Accepted Answer

A Credential asset defined at the tenant level in Orchestrator.. Tenant-level Credential assets are designed for secrets that must be shared across folders. They are stored securely and can be accessed by any process in the tenant, eliminating duplication. Folder-level assets and local Windows credentials do not provide the required cross-folder accessibility and centralized management.

Answer

A Windows Credential Manager entry on each robot machine.

Answer

A Credential asset defined at the folder level in each required folder.

Answer

A Text asset defined at the tenant level, storing the password as plain text.

Question 12

A developer needs a workflow that waits for either an incoming email or a file to appear in a folder, whichever happens first, and then performs a different action for each case. The developer wants to avoid polling both conditions repeatedly. Which activity should be used to model this behavior?

Accepted Answer

Pick. The Pick activity is purpose-built for waiting on multiple triggers and continuing with the first one that completes, cancelling the others. That matches the requirement to react to either an incoming email or a new file without polling. Parallel waits for all branches, Switch routes on a value, and While requires manual polling, so none of them provide the desired behavior.

Answer

Parallel

Answer

While

Answer

Switch

Question 13

A developer is designing a UiPath automation that processes sensitive customer data. The developer needs to ensure that log entries do not contain personally identifiable information (PII) while still allowing effective troubleshooting. Which two actions should the developer take? (Choose two.)

Accepted Answer

Replace direct logging of sensitive values with references to non-sensitive identifiers, such as a hashed customer ID or a queue item reference.. To avoid logging PII while maintaining troubleshooting capability, the developer should replace sensitive values with non-sensitive identifiers and log only non-sensitive metadata. These actions ensure that logs remain useful for diagnostics without containing personally identifiable information, aligning with security best practices and compliance requirements.

Answer

Use the Add Log Fields activity to add a custom field containing the customer's full name for easy identification in logs.

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Set the robot's logging level to Verbose to capture all details, then manually redact sensitive information from the logs before sharing them.

Answer

Use the Log Message activity with Level set to Error to log the full customer record when an exception occurs, ensuring that support can see the data.

Question 14

A developer needs to log a message that includes a customer's credit card number for debugging purposes. The automation runs in a production environment with Orchestrator logging enabled. What should the developer do to comply with security best practices?

Accepted Answer

Mask the credit card number before logging, such as showing only the last four digits, and log the masked value at 'Info' level.. Security best practices dictate that sensitive information like credit card numbers should never be logged in plain text, regardless of log level. Masking the data before logging ensures that only a portion is visible, which is sufficient for debugging while protecting the full number. Logging the masked value at Information level is appropriate for production debugging and complies with regulations such as PCI DSS.

Answer

Log the credit card number at 'Verbose' level to ensure it is only visible during detailed debugging.

Answer

Use the 'Add Log Fields' activity to attach the credit card number as a custom field, which encrypts it automatically.

Answer

Log the credit card number at 'Error' level, because Error logs are encrypted in Orchestrator.

Question 15

A developer captures a 'Search' button from a web application into the Object Repository, but the button's visible text is 'Search' while its underlying element has no stable id or name. The developer wants the element to be found reliably even if the button's position on the page shifts. Which capture strategy best supports this?

Accepted Answer

Capture the button using a fuzzy selector that matches on the visible text 'Search'.. When a button has recognizable visible text but no stable id or name, a fuzzy selector is the natural choice. It matches the 'Search' label directly, so the element is found even when its position changes. Computer vision coordinates, hotkeys, and DOM-index selectors all fail to use the stable text signal and are more fragile in this situation.

Answer

Capture the button using a hotkey trigger bound to its default action.

Answer

Capture the button using a strict selector that relies on its index within the page's DOM.

Answer

Capture the button using a computer vision selector that records its screen coordinates.