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NEW QUESTION 1
A developer is building a robot to validate that the birth date is in the correct format within the submitted forms. Which method or activity is best-suited to validate the format?

• A. String Method: Contains
• B. Activity Replace
• C. String Method: Equals
• D. Activit
• E. Is Match

Answer: D

Explanation:
The Is Match activity is used to check if a string matches a given regular expression pattern. The regular expression pattern can be used to validate the format of a string, such as a date. In this case, the developer wants to validate that the birth date is in the correct format, which is dd-MM-yyyy. The regular expression pattern for this format is “\d{2}-\d{2}- \d{4}”, which means two digits, followed by a hyphen, followed by two digits, followed by a hyphen, followed by four digits. The Is Match activity will return True if the input string matches this pattern, and False otherwise. Therefore, the answer is D. Activity. Is Match. References: Is Match, Regular Expressions

NEW QUESTION 2
When encountering an ApplicationException, what occurs if the developer chooses InvalidOperationException as the exception handler within the Catches section of the Try Catch activity?

• A. The Finally block is executed and the Catches section catches the exception.
• B. A runtime error occurs and the Finally block is not executed.
• C. No exceptions are happening and the workflow continues to execute.
• D. No exception is thrown and the Finally block executes.

Answer: B

Explanation:
The Try Catch activity is used to handle errors and exceptions that may occur during the execution of a workflow1. It has three sections: Try, Catches, and Finally1.
✑ The Try section contains the activities that may throw an exception or an error. If
an exception or an error occurs, the execution of the Try section is stopped and the control is passed to the Catches section1.
✑ The Catches section contains one or more exception handlers that specify what
type of exception or error to catch and what actions to perform when it is caught. The exception handlers are executed in order, from top to bottom, until a matching exception or error is found. If no matching exception or error is found, the execution of the workflow is stopped and a runtime error is thrown1.
✑ The Finally section contains the activities that are always executed at the end of
the Try Catch activity, regardless of whether an exception or error occurred or not. The Finally section is used to perform cleanup actions, such as closing applications, releasing resources, or logging messages1.
In your case, you have configured the properties for the Try Catch activity as follows:
✑ The Try section contains a Throw activity with an ApplicationException.
✑ The Catches section contains an InvalidOperationException with a Message Box activity and a Log Message activity.
✑ The Finally section is empty.
This means that the Try Catch activity will throw an ApplicationException in the Try section and look for a matching exception handler in the Catches section. However, since you have chosen InvalidOperationException as the exception handler, which does not match the ApplicationException, the execution of the workflow will be stopped and a runtime error will occur. The Finally section will not be executed.
Therefore, option B is correct.
References: Try Catch - UiPath Documentation Portal.

NEW QUESTION 3
A developer downloads a published package from UiPath Orchestrator 2021.10 to use locally. What is the extension of the downloaded package?

• A. .csproj
• B. .dll
• C. .nupkg
• D. .zip

Answer: C

Explanation:
The extension of the downloaded package from UiPath Orchestrator 2021.10 to use locally is .nupkg. A package is a file that contains the workflows and the dependencies of a project that is ready to be executed by a robot. A package can be created and published from UiPath Studio, or uploaded manually to UiPath Orchestrator. A package can also be downloaded from UiPath Orchestrator to use locally, such as for debugging or testing purposes. The extension of the package file is .nupkg, which is the standard extension for NuGet packages. NuGet is a package manager that is used to manage the dependencies of a project, such as libraries, frameworks, or components3. A .nupkg file is essentially a ZIP archive that contains the files and metadata of the package4. For example, if a package named Process1 is downloaded from UiPath Orchestrator, the file name and extension will be Process1.nupkg. The .nupkg file can be opened or extracted using a ZIP utility, such as 7-Zip or WinZip, or renamed to .zip and extracted using Windows Explorer5.

NEW QUESTION 4
A developer has defined an Int32 variable called IntVar The developer has written the following expression in a Log Message activity.
Convert. ToBoolean(lntVar)
If IntVar = 0, what is displayed in the Output panel after the execution of the Log Message activity?

• A. The value True is displayed
• B. A System ArgumentNullException is displayed
• C. A System.InvalidCastException is displayed
• D. The value False is displayed

Answer: D

Explanation:
The Convert.ToBoolean method converts a specified value to a Boolean value, which can be either True or False. The method can accept different types of values, such as numbers, strings, objects, etc. However, the conversion rules depend on the type of the value. For numbers, the conversion rule is as follows1:
✑ If the value is zero, the method returns False.
✑ If the value is non-zero, the method returns True.
Therefore, if the IntVar variable is an Int32 variable with the value 0, the expression Convert.ToBoolean(IntVar) will return False. The Log Message activity will display the
value False in the Output panel after the execution. References: Convert.ToBoolean Method from UiPath documentation.

NEW QUESTION 5
What describes how the Excel Application Scope activity interacts with a Microsoft Excel file?

• A. Works only with xls files and Excel does not need to be installed
• B. Works with xlsx files and Excel does not need to be installed
• C. Works only with xlsm files and Excel must be installed
• D. Works with xls and xlsm files and Excel must be installed

Answer: D

Explanation:
The Excel Application Scope activity interacts with a Microsoft Excel file in the following way: it works with xls and xlsm files and Excel must be installed. The Excel Application Scope activity opens an Excel workbook and provides a scope for Excel activities. When the execution of this activity ends, the specified workbook and the Excel application are closed2. The Excel Application Scope activity can work with xls (Excel 97-2003 Workbook) and xlsm (Excel Macro-Enabled Workbook) file formats3. However, the Excel Application Scope activity requires Microsoft Excel to be installed on the machine where the automation is running, as it uses the Excel interop assembly4. Therefore, the Excel Application Scope activity cannot work with xlsx (Excel Workbook) files or without Excel installed.
References: Excel Application Scope, File formats that are supported in Excel, and Excel Application Scope - UiPath Activities Guide from UiPath documentation and Microsoft support.

NEW QUESTION 6
In a UiPath REFramework project, what is the primary purpose of using Custom Log Fields?

• A. To add specific contextual information to log messages that are relevant to the automation process.
• B. To generate extra variables alongside log messages, enhancing workflow understanding.
• C. To maintain contextual insights within log messages, including secure details like credentials.
• D. To modify the representation of logged contextual data as it is displayed in the Orchestrator.

Answer: A

Explanation:
The Add Log Fields activity allows developers to create custom log fields that are added to the Robot Execution Logs. These custom log fields can be used to store and display additional information that is relevant to the automation process, such as transaction ID, invoice number, customer name, etc. The custom log fields can help to improve the traceability and analysis of the automation process, as well as to filter and group the logs based on specific criteria. (UiPath Automation Developer study guide)
References:
✑ Add Log Fields
✑ Logging and Log Levels

NEW QUESTION 7
A developer wants to assign the first row of the "ID" column in the "DT" datatable to a String variable. Which expression should be added to the Value field of the Assign activity?

• A. DTRows(0)ID
• B. DTRows(0). ltem("ID")
• C. DTColumns(0)ID
• D. DTColumns(0) ("ID")

Answer: B

Explanation:
To assign the first row of the “ID” column in the “DT” datatable to a String variable, the expression that should be added to the Value field of the Assign activity is: DT.Rows(0).Item(“ID”)
This expression accesses the value of the “ID” column in the first row of the “DT” datatable using the Rows and Item properties. The Rows property returns a collection of DataRow objects that represent the rows in the datatable. The Item property returns or sets the value of the specified column in the DataRow object1. The expression uses the index 0 to refer to the first row in the Rows collection, and the column name “ID” to refer to the specific
column in the Item property. The expression returns the value of the “ID” column in the first row as an Object type, which can be converted to a String type using the ToString
method2. For example, if the “DT” datatable has the following values:
ID
Name
1
John 2
Mary 3
Bob
Then the expression DT.Rows(0).Item(“ID”) will return 1 as the value of the “ID” column in the first row.
References: DataTable.Rows Property and DataRow.Item Property from UiPath documentation.

NEW QUESTION 8
What is a recommended way to safely store credential information used in a UiPath automation project?

• A. Store the username and password as hardcoded values with the Private option enabled on activities
• B. Store the username and password in a Config.xlsx Excel file in the Studio project folder
• C. Store the username and password in a single Orchestrator asset
• D. Store the username and password in a Notepad file on the robot's local machine

Answer: C

Explanation:
Storing the username and password in a single Orchestrator asset is a recommended way to safely store credential information used in a UiPath automation project. This way, the credentials are encrypted and stored in a secure location, and can be accessed by the robot at runtime. Orchestrator assets also allow for easy management and updating of the
credentials without modifying the workflow. References: Assets and Managing Assets in Studio from UiPath documentation.

NEW QUESTION 9
Where can you find a list of all the activities that support the Windows compatibility?

• A. In the converted project's settings.
• B. In the Official feed documentation.
• C. In the Activities Guide.
• D. In the Windows-Legacy project configuration.

Answer: C

Explanation:
The Activities Guide is a comprehensive documentation of all the official UiPath activity
packages that are available on the Official feed. The Activities Guide provides detailed information about each activity, such as the description, properties, examples, and compatibility. The compatibility section indicates which target frameworks are supported by the activity, such as Windows, Windows-Legacy, or Cross-platform. By browsing the Activities Guide, you can find a list of all the activities that support the Windows compatibility, as well as the minimum version required for each activity package. References:
✑ Activities Guide - UiPath Documentation Portal
✑ Deprecation of the Windows-Legacy Compatibility - UiPath Studio

NEW QUESTION 10
Data from an Excel file is read into a data table named "dtEmployee", as displayed in the following graphic:

A developer needs to filter the data table to obtain all rows representing employees from
the Finance and IT departments with a Salary under 30,000. Which expression yields the desired outcomes?

• A. dtEmployee.Select("([Department]='IT' AND [Department]='Finance') AND [Salary] < 30000")
• B. dtEmployee.Select("[Department]='IT' OR [Department]='Finance' AND [Salary] < 30000")
• C. dtEmployee.Select("([Department]='IT' OR [Department]='Finance') AND [Salary] < 30000")
• D. dtEmployee.Select("[Department]='IT' OR [Department]='Finance' OR [Salary] < 30000")

Answer: C

Explanation:
This expression filters the data table to obtain all rows representing employees from the Finance and IT departments with a Salary under 30,000. The expression uses the Select method of the data table, which returns an array of data rows that match a specified condition. The condition is written as a string that follows the syntax and rules of the DataColumn.Expression property. The condition uses parentheses to group the logical operators OR and AND, which have different precedence levels. The OR operator returns true if either operand is true, while the AND operator returns true only if both operands are true. The condition also uses single quotes to enclose the string values of the Department column, and the less than operator to compare the numeric values of the Salary
column. (UiPath Studio documentation1) References:
✑ 1: DataTable.Select Method (System.Data) | Microsoft Docs.

NEW QUESTION 11
A developer indicated a Ul element for a Get Text activity. The automatically-generated selector is shown below.
<html app=, chrome.exe, title='temperature now1 />
<webctrl tag='table' class=, ui_side_menu' innertext-19°C 66°F' /> Based on best practices, which selector attribute is unreliable?

• A. tag
• B. class
• C. title
• D. innertext

Answer: D

Explanation:
Based on best practices, the selector attribute that is unreliable is innertext. The innertext attribute is the text content of a UI element, such as a table, a button, or a label. The innertext attribute is unreliable because it can change dynamically depending on the data or the state of the UI element. For example, the innertext attribute of a table can change when the table is updated with new values, or the innertext attribute of a button can change
when the button is clicked or disabled. Using the innertext attribute in a selector can cause the selector to fail or to identify the wrong UI element if the text content is different from the expected value1. Therefore, the innertext attribute should be avoided or replaced with a more reliable attribute, such as tag, class, or title. The tag attribute is the name of the HTML element, such as table, button, or input. The tag attribute is reliable because it does not change unless the UI element is replaced with a different element. The class attribute is the name of the CSS class that defines the style or the behavior of the UI element, such as ui_side_menu, btn-primary, or form-control. The class attribute is reliable because it does not change unless the UI element is styled or modified differently. The title attribute is the text that appears when the mouse pointer is hovered over the UI element, such as temperature now, submit, or username. The title attribute is reliable because it does not change unless the UI element is renamed or removed2.
References: Selectors with Wildcards and UiPath Selectors from UiPath documentation and forum.

NEW QUESTION 12
Based on best practice, which set of features are used before debugging a workflow in UiPath Studio?

• A. Execution Trail and Picture in Picture
• B. Analyze Project and Validate File
• C. Highlight Elements and Focus
• D. Ignore and Restart

Answer: B

Explanation:
Based on best practice, the set of features that are used before debugging a workflow in
UiPath Studio are Analyze Project and Validate File. Analyze Project is a feature that allows the developer to run the Workflow Analyzer on the entire project or a specific workflow file. The Workflow Analyzer checks the project or the file for potential errors, performance issues, best practices violations, and compliance risks, and generates a report with the analysis results and recommendations1. Validate File is a feature that allows the developer to check the current workflow file for any syntax or semantic errors, such as missing or invalid activities, arguments, variables, or expressions. The Validate File feature also displays the error list and the location of the errors in the workflow file2. By using these features before debugging, the developer can ensure that the workflow is free of any errors or issues that might affect the execution or the quality of the automation. References: Analyze Project and Validate File from UiPath documentation.

NEW QUESTION 13
A developer wants to create a process that searches for images on a website and then saves the images in a local folder However, the website contains an error. As a result, the process may need to search for an image multiple times in order for it to display.
Which container activity should the developer use to search for an image multiple times'?

• A. Attach Browser
• B. On Image Appear
• C. On Element Appear
• D. Retry Scope

Answer: D

Explanation:
The container activity that the developer should use to search for an image multiple times is Retry Scope. The Retry Scope activity is used to retry the execution of a set of activities as long as a condition is not met or an error is thrown. The Retry Scope activity has two sections: Action and Condition. The Action section contains the activities that need to be retried, such as searching for an image on a website. The Condition section contains an activity that returns a Boolean value, such as Image Exists, which checks if the image is displayed on the screen. The Retry Scope activity also has two properties: NumberOfRetries and RetryInterval. The NumberOfRetries property specifies how many times the Action section is retried before throwing an error. The RetryInterval property specifies how much time passes between each retry1. By using the Retry Scope activity, the developer can handle the error on the website and search for the image multiple times until it is found or the maximum number of retries is reached. References: Retry
Scope from UiPath documentation.

NEW QUESTION 14
Which logging level includes the following information by default?
* 1. Execution Started log entry - generated every time a process is started.
* 2. Execution Ended log entry - generated every time a process is finalized.
* 3. Transaction Started log entry - generated every time a transaction item is obtained by the robot from Orchestrator.
* 4. Transaction Ended log entry - generated every time the robot sets the transaction status to either Success or Failed.
* 5. Activity Information log entry - generated every time an activity is started, faulted or finished inside a workflow.
* 6. Arguments and Variables Information log entry - show values of the variables and arguments that are used.

• A. Critical
• B. Trace
• C. Verbose
• D. Information

Answer: C

Explanation:
The Verbose logging level includes all the information that is logged by the other levels, plus the values of the variables and arguments that are used in the process1. By default, the Verbose level includes the following log entries2:
✑ Execution Started
✑ Execution Ended
✑ Transaction Started
✑ Transaction Ended
✑ Activity Information
✑ Arguments and Variables Information https://docs.uipath.com/robot/standalone/2023.4/user-guide/logging-and-log-levels

NEW QUESTION 15
A developer defines new log fields using the Add Log Fields activity. When will the custom log fields stop being added to the robot execution logs?

• A. When an Exception is caught and handled.
• B. When a Remove Log Fields activity is used to remove them.
• C. When a Log Message activity is executed with Log Level = Warn or higher.
• D. When the first Log Message activity is executed.

Answer: B

Explanation:
The Add Log Fields activity adds custom log fields to the Robot Execution Logs for every Log Message execution throughout the entire workflow1. The custom log fields will persist until a Remove Log Fields activity is used to remove them2. The other options are not correct.
References:
✑ Add Log Fields documentation, Description section
✑ Add log field forum post, Answer by @vvaidya

NEW QUESTION 16
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.

Answer: C

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

NEW QUESTION 17
HOTSPOT
A developer is using a Type into activity to enter details into a web form The developer notices that the selector for the text field is unreliable. The selector that is shown in the exhibit currently targets both a text label and a text field at runtime Only one additional Property needs to be clicked to ensure the selector targets only the First Name text field at runtime.
Instructions: Click the additional Property checkbox in the following Ul Explorer "Unselected Items" column that should be used for the First Name text field.

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 18
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<String> 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

Answer: A

Explanation:
To assign each User ID in dt_Users to a List<String> 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 101
John 102
Mary 103
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.

NEW QUESTION 19
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