UiPath-ADAv1実際の問題解答PDFには100%カバー率リアル試験問題 [Q99-Q123]

UiPath-ADAv1実際の問題解答PDFには100%カバー率リアル試験問題

UiPath-ADAv1試験問題解答

質問 # 99
Which of the following options is correct regarding the below Object Repository tree structure?

• A. One Application
  Two Screens
  Five UI Elements
• B. One Application
  Two UI Elements
  Five Screens
• C. One Library
  One Application
  Two Screens
  Five UI Elements
• D. One Screen
  Two Applications
  Five UI Elements

正解：A

解説：
Explanation
The Object Repository tree structure shows one application with two screens and five UI elements. The application is the top-level node, the screens are the second-level nodes, and the UI elements are the third-level nodes. The UI elements have properties, selectors, and images that define them.
https://docs.uipath.com/studio/docs/about-the-object-repository

質問 # 100
Consider the following Try Catch statement:

What will happen when the code is executed?

• A. The exception will be handled in the BusinessRuleException catch.
• B. There is no catch defined for the thrown exception type.
• C. The exception will be handled in the ArgumentException catch.
• D. The exception will be handled in the InvalidOperationException catch.

正解：B

解説：
Explanation
This is because the code is throwing a new IOException, but there is no catch block defined for IOException.
The catch blocks present are for BusinessRuleException, ArgumentException, and InvalidOperationException. Therefore, the code will not be able to handle the thrown exception. References:
https://docs.uipath.com/activities/docs/try-catch

質問 # 101
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. DTColumns(0)ID
• B. DTRows(0). ltem("ID")
• C. DTColumns(0) ("ID")
• D. DTRows(0)ID

正解：B

解説：
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.

質問 # 102
Which activity should be used inside a Use Excel File scope to be able to sort a table directly in an ".xlsx" file?

• A. Get Table Range
• B. Sort Data Table
• C. Sort Range
• D. Read Range

正解：C

解説：
Within a "Use Excel File" scope, the "Sort Range" activity should be used to sort a table directly in an ".xlsx" file. This activity allows you to specify the range to sort, the field to sort by, and the sort order. The "Sort Data Table" activity (option B) operates on DataTable objects in memory and does not interact directly with Excel files.
References:
UiPath Activities Guide: Sort Range

質問 # 103
What distinguishes the Settings sheet from the Assets sheet in the "Config.xlsx" file?
Settings sheet contains Credential Assets stored in Orchestrator. Assets sheet contains hard-coded values.

• A. Settings sheet contains hard-coded values. Assets sheet contains all names of Orchestrator Assets including those of type Credential.
• B. Settings sheet contains hard-coded values. Assets sheet contains all names of Orchestrator Assets except those of type Credential.
• C. Settings sheet contains only values used for the initialization of applications. Assets sheet contains only Credential Assets stored in Orchestrator.

正解：B

解説：
Explanation
The Config.xlsx file is a configuration file that stores the values of various parameters used in the automation process1. It has three sheets: Settings, Constants, and Assets2. The Settings sheet contains hard-coded values that may need to be changed occasionally, such as file paths, file names, timeout values, etc23. The Constants sheet contains values that are universal variables for the process, such as selectors, URLs, etc23. The Assets sheet contains the names of Orchestrator Assets that are used to store dynamic values that can be accessed across different processes, such as credentials, text, boolean, integer, etc24. However, the Assets sheet does not contain the names of Credential Assets stored in Orchestrator, because they are retrieved using a different activity (Get Credentials) than other assets (Get Asset). Therefore, the Credential Assets are stored in the Settings sheet instead of the Assets sheet.
References: Config.xlsx documentation, Settings, Constants and Assets sheet in config file, Config Dictionary in ReFramework without Excel, Custom Configuration File Reader, [UiPath Framework - Assets VS Settings Sheet of Config.xlsx].

質問 # 104
How would you define a linear process in UiPath?

• A. The steps of the process are performed multiple times, but each time different data items are used.
• B. The steps of the process refer to the execution of steps in a sequential manner, where each subsequent step depends on the successful completion of the previous step.
• C. The steps of the process repeat multiple times over different data items. However, the automation design is such that each repeatable part processes independently.
• D. The process steps are performed only once. If the need is to process additional data, then the automation must execute again.

正解：D

解説：
A linear process in UiPath is a type of automation process that consists of a series of steps that are executed only once for a single data item or transaction. A linear process does not have any loops or iterations, and it does not depend on any external factors or conditions. A linear process is suitable for scenarios where the automation process is simple, straightforward, and does not require any dynamic branching or decision making. (UiPath Automation Developer study guide) References:
Framework for linear process or single transaction
How to modify ReFramework to Linear Process
Difference between Linear process and Transactional process

質問 # 105
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. Colors will contain items in the following order: "Red", "Green", "Yellow".
• B. Invoke Method activity will throw an error.
• C. Colors will contain items in the following order: "Yellow", "Red", "Green".
• D. Colors will contain items in the following order: "Red", "Green".

正解：A

解説：
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<T>.Add(T) Method documentation from Microsoft

質問 # 106
Which of the following best describes the Alerts panel?

• A. A panel that displays summaries of the alerts you subscribed to, received as error reports every ten minutes, or as daily reports.
• B. A panel that displays the most severe five alerts, accessible from the Alerts bell.
• C. A panel that displays alerts as they occur.
• D. A panel that displays a more comprehensive list of all alerts.

正解：B

解説：
The Alerts panel is a feature of the UiPath Orchestrator that shows the most critical alerts related to robots, queue items, triggers, and more1. The alerts are displayed in descending order of severity and time2. The Alerts panel can be accessed by clicking the Alerts bell icon on the top-right corner of the Orchestrator dashboard3. Clicking an alert in the panel redirects the user to the custom filtered page of the associated component4.

質問 # 107
A developer has declared a variable of type String named StrVar and assigned it the value "UIPATH STUDIO". What is the output of the expression, StrVar.lndexOf("U")?

• A. 0
• B. 1
• C. 2
• D. 3

正解：C

解説：
Explanation
The IndexOf method of String values returns the index of the first occurrence of a specified character or substring in a given string. The index is zero-based, meaning that the first character has the index 0, the second character has the index 1, and so on. If the character or substring is not found, the method returns -1. In this case, the expression StrVar.IndexOf("U") returns the index of the first occurrence of the character "U" in the string "UIPATH STUDIO", which is 0. Therefore, the answer is A. 0. References: String.IndexOf Method, String Variables

質問 # 108
During a code review, a developer discovered that the variable names did not follow best practices in an automation project. What happens when the developer updates the names of the variables in the Variables panel?

• A. All variable names are automatically updated in the activities in the current file
• B. Variable names are updated in the panel but must be manually updated in all Image activities that use them
• C. Variable names are updated in the panel but must be manually updated in all Ul Automation activities that use them
• D. Only String variable names are automatically updated in the activities in the current file

正解：A

解説：
Explanation
The Variables panel is a panel in UiPath Studio that allows you to create and manage variables in a workflow file. You can change the name, type, scope, and default value of a variable in the Variables panel. When you update the name of a variable in the Variables panel, all the activities that use that variable in the current file are automatically updated with the new name. This ensures that the variable references are consistent and valid throughout the workflow. However, if the variable is used in other workflow files, such as invoked workflows or libraries, you need to manually update the name in those files as well. Therefore, the answer is C. All variable names are automatically updated in the activities in the current file. References: Managing Variables, Variables

質問 # 109
A developer aims to set up a single Click activity that can click on all menu items within the Notepad application's Menu Bar.

Referring to the exhibit, what is the proper order of steps to update the dynamic variable?
Instructions: Drag the Description found on the left and drop on the correct Step Sequence found on the right.

正解：

解説：

STEP 1: Indicate the element "File" from the Menu Bar in Notepad.
STEP 2: Select and right-click the File property of the name attribute.
STEP 3: From the context menu, choose to "Use Variable" and specify the name for the new variable in the "Variable Name" field as MenuOption.
STEP 4: Click the Validate button in the Selection Options window.

質問 # 110
A developer designed an automation to use an Asset value from Orchestrator using the Get Asset activity. The value represents email addresses of the process owners which may change.
Which Asset Type should be used?

• A. Text
• B. Bool
• C. Integer
• D. Credential

正解：A

解説：
The Asset Type that should be used for storing email addresses of the process owners is Text. Text assets are used to store only string values, such as names, addresses, URLs, etc. Text assets can be easily retrieved and updated using the Get Asset and Set Asset activities in UiPath Studio. Text assets are suitable for storing email addresses, as they can contain alphanumeric characters, symbols, and special characters. Text assets can also be used in various activities that require string input or output, such as Send Email, Write Line, Assign, etc.
References: About Assets and Assets in UiPath Orchestrator and their usage in project from UiPath documentation and RPA Learners.

質問 # 111
In the Output property of all Get Mail activities, what is the supported variable type?

• A. List<String>
• B. MailMessage
• C. String
• D. List<MailMessage>

正解：D

解説：
Explanation
In the Output property of all Get Mail activities, the supported variable type is List<MailMessage>. The Output property is the property that stores the result of the activity in a variable. The Get Mail activities are the activities that retrieve email messages from various mail servers, such as POP3, IMAP, Outlook, or Exchange.
The result of the Get Mail activities is a collection of email messages that match the specified criteria, such as the mail folder, the filter, or the top count. The collection of email messages is represented by the List<MailMessage> type, which is a generic list that contains MailMessage objects. A MailMessage object is a class that represents an email message, with properties such as Subject, Body, Attachments, From, To, etc1.
For example, if the Get Mail activity is used to retrieve the email messages from the Inbox folder of an Outlook account, the Output property can be configured with a variable of type List<MailMessage>, such as mailList. The mailList variable will store the email messages as a list of MailMessage objects, which can then be accessed or manipulated using other activities, such as For Each, Save Attachments, or Send Mail2.
References: MailMessage Class and Get Outlook Mail Messages from UiPath documentation

質問 # 112
What are the steps to publish a project from UiPath Studio?
Instructions: Drag the Description found on the "Left" and drop on the correct Step Sequence found on the
"Right".

正解：

解説：

Explanation
A screenshot of a computer Description automatically generated

The steps to publish a project from UiPath Studio are:
In the Design ribbon tab, click on the "Publish" button. The Publish Project window opens. (UiPath Studio documentation1) Fill in the necessary publishing details, such as the project name, version, and description. You can also add release notes and select the environment where the project will run. (UiPath Studio documentation1) Choose the desired publishing option, such as Orchestrator, Local, or Custom NuGet feed. Depending on your choice, you may need to provide additional information, such as the Orchestrator URL, the local folder path, or the custom feed URL. (UiPath Studio documentation1) Click on the "Publish" button to initiate the publishing process. A confirmation message will appear when the project is successfully published. (UiPath Studio documentation1) Short Explanation: Publishing a project from UiPath Studio means creating a package that contains all the files and dependencies required to run the automation process. The package can be deployed to different locations, such as Orchestrator, a local machine, or a custom NuGet feed. Publishing a project from UiPath Studio involves four main steps: clicking on the Publish button, filling in the publishing details, choosing the publishing option, and confirming the publishing process. (UiPath Automation Developer study guide2) References:
1: Publishing Projects from Studio - UiPath Studio.
2: UiPath Certified Automation Developer - Learning Plan.

質問 # 113
The following table is stored in a variable called "dt".

What will the value of the qty variable be after executing the Assign activity?

• A. 0
• B. null
• C. 1
• D. 2

正解：A

解説：
The Assign activity is used to assign a value to a variable. In this case, the variable is "qty". The value of the variable will be 80 after executing the Assign activity because the expression in the Assign activity is
"dt.AsEnumerable().Where(Function(x) x("Item").ToString.Equals("mango")).Select(Function(y) y("Quantity")).ToString". This expression is filtering the data table "dt" for rows where the "Item" column is equal to "mango" and then selecting the "Quantity" column from those rows. Since there is only one row in the data table where "Item" is equal to "mango", the value of the "Quantity" column in that row is 80. (UiPath Studio documentation) References:
[Assign - UiPath Activities].

質問 # 114
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.

正解：A

解説：
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.

質問 # 115
A developer aims to employ the REFramework for automating a business process that involves a TransactionData collection (DataTable) comprising vendor names and addresses.
Instructions: Choose the appropriate variable type for the Transactionltem from the provided drop-down list in the following exhibit.

正解：

解説：

Explanation
DataRow
The REFramework is a template that provides a robust and scalable structure for building automation projects. It uses the concept of TransactionData and TransactionItem to handle the input data and process it in a loop1. The TransactionData is a collection of items that need to be processed, and the TransactionItem is a single item from that collection that is assigned to the robot in each iteration2.
The type of the TransactionItem variable depends on the type of the TransactionData variable. By default, the REFramework uses QueueItem as the type for both variables, assuming that the input data comes from an Orchestrator queue3. However, if the input data comes from a different source, such as an Excel file, a web page, or a SAP application, then the type of both variables needs to be changed accordingly4.
In your case, since the input data is a DataTable that contains vendor names and addresses, the appropriate type for the TransactionItem variable is DataRow. A DataRow represents a single row in a DataTable, and it can store multiple values in its columns. By using DataRow as the type for the TransactionItem variable, you can access and manipulate the vendor information in each iteration of the process.
References:
REFramework Documentation - UiPath Documentation Portal.
ReFramework - TransactionItem type - Help - UiPath Community Forum.
ReFramework for Tabular Data - RPA Component - UiPath Marketplace.
Transaction Item variable type - Studio - UiPath Community Forum.
[DataRow Class (System.Data) | Microsoft Docs].

質問 # 116
How does UiPath handle different dependency versions for multiple running processes that run at the same time?

• A. All running processes use the latest version of the dependency available.
• B. Each running process automatically adapts to the available dependency version.
• C. Running processes use the earliest compatible dependency version.
• D. Each running process uses its own required version of the dependency.

正解：D

解説：
Explanation
UiPath handles different dependency versions for multiple running processes that run at the same time by using a feature called Dependency Isolation. This feature ensures that each running process can use the specific version of the dependency that it needs, without affecting or being affected by other processes. This way, UiPath avoids conflicts and errors caused by incompatible or missing dependency versions. (UiPath Automation Developer study guide) References:
Dependency Isolation
Managing Dependencies

質問 # 117
A developer wants to create a process using a Flow Switch activity. What is a feature of this activity?

• A. Supports up to three expressions by default
• B. Default case is executed before the expression is evaluated
• C. Two Default cases can be defined
• D. Default case is executed if no cases match the expression

正解：D

解説：
The Flow Switch activity is a conditional node that provides branching for the flow of control based on a match criterion when more than two alternative branches are required. The Flow Switch activity has an Expression property that can be of any type, and a dictionary of Cases that consists of pairs of keys and activities. The Flow Switch activity evaluates the Expression and compares it against each of the keys in the Cases. If a match is found, the corresponding activity is executed. If no match is found, the Default case is executed, if it is defined. The Default case is an optional activity that serves as a fallback option when none of the cases match the expression. Therefore, the answer is D. Default case is executed if no cases match the expression. References: Flow Switch, About Control Flow

質問 # 118
Suppose a developer is working with a 2023 yearly calendar. To expand the calendar into a monthly view, the developer must always click on the 15th day of the current month and add an event.
The selector for the Event Date Element activity in March is presented as follows:
<wnd app='applicationframehost.exe' title='Month View - Calendar' />
<uia cls='Day' name='15 March 2023' />
How should the selector be altered to guarantee that it clicks on the 15th of the ongoing month?

• A. <wnd app='applicationframehost.exe' title='Month View - Calendar' />
  <uia cls='Day' name='15* 20 ?? ' />
• B. <wnd app='applicationframehost.exe' title='Month View - Calendar' />
  <uia cls='Day' name='15 * 2023' />
• C. <wnd app='applicationframehost.exe' title='Month View - Calendar' />
  <uia cls='Day' name='*15*' />
• D. <wnd app='applicationframehost.exe' title='Month View - Calendar' />
  <uia cls='Day' name='15 ? 20 ?? ' />

正解：A

解説：
This is the correct option because it uses wildcards to replace the dynamic parts of the selector. Wildcards are symbols that enable you to replace zero or multiple characters in a string. They are useful when dealing with attributes that change dynamically in the selector. There are two types of wildcards: asterisk () and question mark (?). The asterisk () replaces zero or more characters, while the question mark (?) replaces a single character. In this case, the name attribute of the target element changes according to the month, but the day and the year remain constant. Therefore, the selector can be altered by replacing the month name with an asterisk () and the last two digits of the year with two question marks (??). This way, the selector will match any element that has the name starting with 15, followed by any characters, followed by 20, followed by any two characters. For example, the selector will match 15 March 2023, 15 April 2023, 15 May 2023, etc. The other options are incorrect because they either do not use wildcards, or they use them incorrectly. Option A does not replace the last two digits of the year, which may change in the future. Option C replaces too many characters with the asterisk (), which may cause ambiguity or false matches. Option D uses the question mark (?) incorrectly, as it should be used for single characters, not for spaces or multiple characters. References: Selectors With Wildcards

質問 # 119
In what situations is it appropriate to use a static selector instead of a dynamic selector?

• A. When the automation requires high flexibility.
• B. When the automation process requires better performance.
• C. When the target element's properties change frequently.
• D. When the target element's attributes remain constant and do not change during runtime.

正解：D

解説：
A static selector is a selector that has fixed values for the attributes of the target element, such as name, id, class, etc. A static selector is appropriate to use when the target element's attributes do not change during runtime, meaning they are always the same regardless of the state of the application or the environment. A static selector is more reliable and faster than a dynamic selector, as it does not require any variables or arguments to identify the target element. A static selector is not suitable for situations where the target element's properties change frequently, such as when the element is generated dynamically, or when the automation requires high flexibility, such as when the element can have different names or ids depending on the input or output data. In those cases, a dynamic selector is preferred, as it can use variables or arguments to adjust the attribute values according to the changes in the target element. References: Dynamic Selectors, Selectors

質問 # 120
In the Catches section of the Try Catch activity a developer selected ArgumentException in the exception handler.

What happens when the activity encounters a NullReferenceException?

• A. The Catches section catches the exception and the Finally block is skipped.
• B. The Finally block executes and no exception is thrown.
• C. The Finally block is not executed and a runtime error occurs.
• D. The Catches section catches the exception and the Finally block is executed.

正解：C

解説：
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.

質問 # 121
A developer designed an automation to use an Asset value from Orchestrator using the Get Asset activity. The value represents email addresses of the process owners which may change.
Which Asset Type should be used?

• A. Text
• B. Bool
• C. Integer
• D. Credential

正解：A

解説：
Explanation
The Asset Type that should be used for storing email addresses of the process owners is Text. Text assets are used to store only string values, such as names, addresses, URLs, etc. Text assets can be easily retrieved and updated using the Get Asset and Set Asset activities in UiPath Studio. Text assets are suitable for storing email addresses, as they can contain alphanumeric characters, symbols, and special characters. Text assets can also be used in various activities that require string input or output, such as Send Email, Write Line, Assign, etc.
References: About Assets and Assets in UiPath Orchestrator and their usage in project from UiPath documentation and RPA Learners.

質問 # 122
A developer wants to invoke a workflow in Main xaml called ProcessPurchaseOrders.xamI. Data needs to be passed to and from the invoked workflow What is the correct sequence of steps the developer needs to perform?
Instructions: Drag the Description found on the left and drop on the correct Step found on the right

正解：

解説：

Explanation
The correct sequence of steps the developer needs to perform is:
Step 1 = Create the ProcessPurchaseOrders.xaml file
Step 2 = Open the ProcessPurchaseOrders.xaml file and create the arguments Step 3 = Invoke the ProcessPurchaseOrders.xaml file in the Main.xaml file and click Import Arguments Step 4 = Pass the values of the arguments to/from the variables in the Main.xaml file This sequence will ensure that the developer can create a reusable workflow, invoke it from the main workflow, and pass data between them using arguments.
https://forum.uipath.com/t/import-arguments-in-invoke-workflow-file/1923
https://forum.uipath.com/t/pass-arguments-invoke/132595

質問 # 123
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