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QuestionQ129

VerifiedVariables and Arguments

After extracting data from a website, a developer stores it in three variables: "FirstName", "LastName", and "City". The developer plans to save these three String variables in a fixed-size data structure named "UserData" for later use in another workflow in the process.

Following best practices, which data structure and assignment should be used?

Explanation

A String[] is a fixed-size array that stores multiple values of the same String type. It therefore matches both the fixed-size requirement and the types of FirstName, LastName, and City. A List<T> is resizable, and Object[] discards the more specific string type. UiPath documents arrays as variables for storing multiple values of the same type.

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