Free Practice Questions for UiPath UiPath-ADAv1 Exam

To filter rows in a DataTable based on a condition (e.g., Quantity > 500), the best activity to use is Filter Data Table.

Why is Option D Correct?

Filter Data Table allows filtering rows based on specific conditions (e.g., Quantity > 500).

It can be configured via UI settings or using expressions in the advanced filter options.

The result is stored in a new or existing DataTable.

Example Usage in UiPath Studio:

Drag the Filter Data Table activity into the workflow.

Set Input DataTable = dtInput

Set Output DataTable = dtFiltered

Configure the filter condition:

vbnet

CopyEdit

Column: "Quantity"

Operator: "Greater than"

Value: 500

Now, dtFiltered contains only rows where "Quantity" > 500.

Why Other Options Are Incorrect?

A (Sort Data Table) ❌

Sort Data Table only sorts data; it does not filter rows.

B (Output Data Table) ❌

Converts the DataTable into a string representation, used for display purposes, not filtering.

C (Lookup Data Table) ❌

Searches for specific values in a column but does not filter multiple rows.

When the activity encounters a NullReferenceException, the Finally block is not executed and a runtime error occurs. This is because the Catches section of the Try Catch activity only handles the ArgumentException type, which is a specific type of exception that occurs when one of the arguments provided to a method is not valid1. A NullReferenceException is a different type of exception that occurs when there is an attempt to dereference a null object reference2. Since the Catches section does not have a handler for the NullReferenceException type, the exception is not caught and the execution is stopped with a runtime error. The Finally block, which contains the activities that are always executed regardless of the outcome of the Try Catch activity, is also skipped3. References: ArgumentException Class, NullReferenceException Class, and Try Catch from UiPath documentation.

Correct Step Sequence:

Navigate to "Home" and click "Tools"

Click "UiPath Extensions"

Click the "Install" button for Google Chrome

Open Google Chrome and click the "Enable extension" pop-up

Step 1: First, navigate to the Home tab in UiPath Studio and click on Tools to access the extension settings.

Step 2: Then, select UiPath Extensions to find available extensions for different browsers.

Step 3: Click on the Install button for Google Chrome to start the installation.

Step 4: Finally, open Google Chrome, and a pop-up will appear asking to enable the extension—this step ensures the extension is active.

The Automation Business Analyst (BA) plays a key role in identifying, analyzing, and documenting business processes for automation. They do not design or develop the automation, but they focus on process analysis and feasibility.

Key Responsibilities of an Automation Business Analyst:

✅ Analyze business needs and identify processes that are suitable for automation.

✅ Work with stakeholders to gather requirements and document workflows.

✅ Propose automation solutions that align with business goals.

✅ Validate feasibility of automation with SMEs and developers.

✅ Ensure process compliance with best practices.

Why is Option B Correct?

The primary responsibility of a Business Analyst is process analysis and proposing automation solutions.

They act as a bridge between business teams and technical teams.

Example Tasks of a Business Analyst:

Meet with business teams to understand pain points.

Identify processes that are repetitive and rule-based.

Document workflows and assess automation feasibility.

Collaborate with developers and architects to ensure smooth implementation.

Why Other Options Are Incorrect?

A (Design the architecture of the automation solution.) ❌

Incorrect. Solution design is the role of a Solution Architect, not a BA.

C (Test the final solution.) ❌

Incorrect. Testing is performed by QA/Test Engineers, not BAs.

D (Define the overall solution of an automation project.) ❌

Incorrect. The Solution Architect defines the overall automation framework.

A BusinessRuleException occurs when a business rule is violated or a business requirement is not met during the execution of a process. In this case, the data is not accessible and the created table displays only the header row, which means that the expected output for the client is not generated. Therefore, processing for that client must be halted and a BusinessRuleException must be thrown. (UiPath Studio - Exception Handling - UiPath Academy)

The difference between "Workbook Write Range" and "Excel Application Integration Write Range" activities is that the "Excel Application Integration Write Range" (also known as "Excel Write Range") activity can execute correctly even if the Excel file is already opened by the user before running. It interacts with Excel as an application, making it visible and allowing for interaction with the Excel interface. On the other hand, the "Workbook Write Range" activity works in the background, does not require Excel to be installed, and will create the Excel file in the specified path if it does not exist. So, the correct answer is D.

The UI Object Repository is a feature that allows you to store and reuse UI elements across different automation projects1. A UI Library is a type of project that contains UI elements and workflows that can be used as dependencies in other projects2. When you import a UI Library as a dependency in your current project, the UI Object Repository defined in the UI Library will automatically be available in your current project3. You can access the UI elements from the Object Repository panel in Studio and use them in your activities4. Therefore, the correct answer is C. The other options are incorrect because they do not reflect the actual behavior of the UI Object Repository and the UI Library.

The Connector Builder in UiPath Integration Service allows users to create custom connectors that integrate with third-party APIs.

Steps to Create a Custom Connector:

Open Automation Cloud.

Go to Integration Service.

Select the "Connectors" tab.

Click "Add a new Connector".

Choose to start from:

An API definition (predefined API)

A blank connector (custom integration).

Why is Option B Correct?

The Connector Builder is part of Integration Service, not Orchestrator or UiPath Studio.

The process begins in Automation Cloud under the Integration Service tab.

Why Other Options Are Incorrect?

A (Starts in UiPath Studio) ❌

Incorrect. Connectors are not built in UiPath Studio but in Automation Cloud > Integration Service.

C (Located in Orchestrator > Connections Tab) ❌

Incorrect. The Connections tab in Orchestrator is used to manage existing API connections, not to create custom connectors.

D (Requires OAuth 2.0 Selection) ❌

OAuth 2.0 is an authentication method, not a required step for creating all connectors.

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)

In the given scenario, the "SecondaryWorkflow.xaml" is invoked from "PrimaryWorkflow.xaml" with an argument "in_Message". The Import Arguments panel of the Invoke Workflow File activity in "PrimaryWorkflow.xaml" is showing that the value "Invoked from the first file" is passed to "SecondaryWorkflow.xaml". Since the "SecondaryWorkflow.xaml" has an argument "in_Message" with the default value "This is the second file", this default value is overridden by the value provided during the invoke action. Therefore, when the Log Message activity in "SecondaryWorkflow.xaml" is executed, it will log "Invoked from the first file", making option B correct.