UiPath-ADAv1 Exam Dumps - UiPath Certified Professional - Developer Track Questions and Answers

Studio Web is UiPath’s cloud-based automation platform that enables cross-platform compatibility (Windows, Linux, Mac).

Why is B Correct?

✅ C# is the recommended language because:

Cloud projects in UiPath are built using .NET Core, which supports C# natively.

VB is not supported in cross-platform execution.

C# ensures compatibility with Linux-based cloud environments.

The listOfMonthsByQuarter variable is a String array, which means it can store multiple values of type String. Each value in the array has an index, which is a number that indicates its position in the array. The index starts from 0, so the first value has index 0, the second value has index 1, and so on. To access a specific value in the array, we can use the syntax arrayName(index). For example, listOfMonthsByQuarter(0) will return the first value in the array, which is “1”. Similarly, listOfMonthsByQuarter(2) will return the third value in the array, which is “3”. Therefore, the data type of listOfMonthsByQuarter(2) is String, and the value is “3”. References: Arrays and Variables from UiPath documentation.

Unattended automation is designed to run without human intervention and is typically deployed in server environments or virtual machines.

Why Option D is Correct:

Unattended robots handle background automation that requires elevated permissions and credentials.

Credentials are securely stored in UiPath Orchestrator Assets, meaning no manual login is required.

Use Case: Running scheduled tasks, back-office operations, and enterprise-level automation.

Why Other Options Are Incorrect:

A: ❌ Incorrect – Unattended bots do not require a human to log in or provide credentials manually.

B: ❌ Incorrect – Supervision is not needed; Unattended automation executes independently.

C: ❌ Incorrect – Unattended automation is not for small, fragmented tasks but enterprise-scale operations.

Variables can be created from different areas or panels in the UiPath Studio interface, such as the body of an activity, the properties panel, the expression editor, or the variables panel. However, the activities panel is the only one among the given options that is a valid area for creating variables. The activities panel contains a list of activities that can be dragged and dropped to the designer panel to build workflows. By right-clicking a field in an activity and selecting Create Variable from the context menu, or pressing Ctrl+K, a variable can be created and assigned to that field. The variable’s type and scope are automatically determined based on the activity and the container it is part of.

When a UI element selector changes, it can break automation. The proper debugging sequence ensures an effective fix while preventing future failures.

Step 1: Examine Error Logs

✅ First, review error logs in the Output Panel to locate the failing activity.

This helps determine which selector is causing the issue.

Use UiPath's Exception Details to pinpoint the problem.

Step 2: Verify Selector and Insert Breakpoint

✅ Open UI Explorer to inspect the failing selector.

Compare the new selector vs. old selector.

Use a Breakpoint at the failing activity to analyze execution in Debug Mode.

Step 3: Modify Selector for Flexibility

✅ Adjust the selector to make it more resilient by:

Using Wildcards (*) for dynamic attributes.

Implementing Anchor-based selectors.

Utilizing Modern UI Automation if applicable.

Step 4: Execute in Debug Mode

✅ Run the automation in Debug Mode to verify that:

The updated selector correctly identifies the UI element.

No further exceptions occur during runtime.

The best practice in Dispatcher-Performer architecture is:

Dispatcher: Adds each invoice as a Queue Item in Orchestrator.

Performer: Processes each invoice separately and updates the finance team with the output ID.

Why is B Correct?

✅ Invoice data and finance team email address should be included as Specific Data in Queue Items:

This ensures each invoice contains all necessary details.

Each transaction is processed individually with all relevant data.

Why Other Options Are Incorrect?

For an unattended automation process that extracts information from emails on an unattended machine without an email client, the "Get IMAP Mail Messages" activity should be used. This activity allows the developer to fetch emails from an IMAP server using the mail folder, port, server, username, and password, which are suitable for scenarios where email clients are not accessible.

 The Include Subfolders filter is a toggle button that appears in the Monitoring pages when a modern folder is selected from the Folders drop-down list1. The modern folders are folders that can have subfolders and support role-based access control2. The Include Subfolders filter allows you to choose whether to display the data for the selected folder only, or for the selected folder and all its subfolders3. This filter applies to the Jobs, Queues, Triggers, and Robots pages4. The Include Subfolders filter helps you to monitor and manage the processes and resources across different levels of folders.

https://forum.uipath.com/t/read-all-file-from-sub-folder-and-sub-folder-of-sub-folder/460493

UiPath best practices recommend using clear and consistent naming conventions for arguments.

Why is Option D Correct?

Arguments should end with their direction (_in, _out, or _io).

Argument names should be meaningful and close to their corresponding variable names to improve readability.

Example Naming Convention:

in_CustomerID

out_TotalPrice

io_TransactionData

Following this standard makes it easier for developers to understand the purpose of each argument.

Why Other Options Are Incorrect?

A (Prefix stating argument type) ❌

Not a UiPath best practice. Arguments should have suffixes indicating direction.

B (Include workflow name) ❌

Workflow names should not be included in argument names to maintain modularity.

C (Exact match with variable name) ❌

Variables and arguments can be similar but should not always be identical to avoid confusion.

The most common challenges in automation projects include expectation setting, scope creep, and access delays.

Expectation Setting – Stakeholders often have unrealistic expectations regarding the capabilities of automation, leading to dissatisfaction if processes are more complex than initially assumed.

Scope Creep – As the project progresses, additional requirements may arise, leading to increased workload, delays, and budget overruns.

Access Delays – Limited or delayed access to systems, applications, or environments can significantly slow down development and testing.

While budget constraints, UAT delays, and unorganized teams can also be challenges, expectation setting, scope creep, and access delays are the most frequently encountered issues in RPA projects.

✅ Reference: UiPath Best Practices for RPA Implementation