UiPath-ADAv1 Exam Dumps : UiPath Automation Developer Associate Exam (2023.10)

A good selector for matching specific invoices with the vendor tax ID defined in a pre-selected existing list would use variables or arguments to replace the specific vendor tax ID. The correct syntax for dynamic selectors in UiPath uses double braces {{VendorTaxID}} to represent variables within the selector. Therefore, the correct answer is A, as it correctly uses a variable placeholder for the VendorTaxID.

Comprehensive and Detailed In-Depth Explanation:

In UiPath, when dealing with date manipulations, the DateTime.ParseExact() method is the most reliable way to convert a string representation of a date into a DateTime object.

Why is option A correct?

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DateTime.ParseExact(ExtractedDate, "dd-MM-yyyy", System.Globalization.CultureInfo.InvariantCulture)

ParseExact() takes three arguments:

ExtractedDate: The string to be converted.

"dd-MM-yyyy": The exact format of the date string.

System.Globalization.CultureInfo.InvariantCulture: Ensures that the conversion works regardless of regional settings.

This correctly parses the string into a DateTime object, allowing for accurate comparisons and manipulations.

Why the other options are incorrect?

❌ B. ExtractedDate.GetType

This returns the type of ExtractedDate, not its value. It does not convert it to DateTime.

❌ C. DateTime.Compare(ExtractedDate, "08-22-2022", System.Globalization.CultureInfo.InvariantCulture)

The DateTime.Compare() function compares two DateTime objects, but ExtractedDate is a string, so it will throw an error.

❌ D. ExtractedDate.Equals("08-22-2022", System.Globalization.CultureInfo.InvariantCulture)

This compares two string values but does not convert ExtractedDate into a DateTime object.

✅ Reference:

UiPath Documentation: Date and Time Manipulation

UiPath Academy: Data Manipulation in UiPath

The "Parallel" activity in UiPath is used to run multiple sequences or activities simultaneously, i.e., asynchronously. This activity can host multiple branches, each with a sequence of activities that can run in parallel with others. It is suitable for scenarios where tasks can be performed at the same time without depending on the completion of others. Hence, the correct answer is A.