Data Manipulation

What is the best collection data type to store several cake recipes (names and ingredients)?

Dictionary

What value will the following expression return? String.Format("{1} is {0}", "home", "John", "far away", 0, 1)

"John is home"

Consider the string variable letters = "abcdefg". What value would the expression letters.Substring(1,2) return?

"bc"

Which of the following factors increase the complexity of a potential automation? 1. Inputs that cannot be standardized 2. Having clear rules for each step 3. Legacy applications 4. The number of decision points in the business logic

1. Inputs that cannot be standardized 3. Legacy applications 4. The number of decision points in the business logic

Pair the following methods that use the RegEx builder with the correct explanations: Matches - Replace - IsMatch -

1. Matches - Searches an input string for all occurrences and returns all the successful matches. 2. IsMatch - Indicates if the specified regular expression finds a match in the specified input string. 3. Replace - Replaces strings that match a Regex pattern with a specified replacement string.

Many Answers question: Which of the following methods can be used to populate a list of strings type variable with the values John, Paul, George and Ringo?

1. ste value in variables panel: New List(of String) from {"John", "Paul", "George", "Ringo"} 2. Instantiate the variable with New List(of String) and use "Add To Collection"-activities to populate the list.

Consider the list of strings listOfContinents = {"Africa", "Antarctica", "Asia", "Australia", "Europe", "North America", "South America"}. What value will the expression listOfContinents(2) return?

Asia

The body of a loop is executed at least once when this activity is used.

Do While

Consider a dictionary variable (birthDates), of type String, String, that contains name and birth date pairs. They key values are the names. You want to add a new key / value pair using an Assign Activity (John Doe, Apr/20/1980). What expressions would you enter in the To and Value fields of the Assign activity?

To: birthDates("John Doe") Value: "Apr/20/1980"

Which are the steps of RPA implementations?

Prepare RPA / Solution Design / Build RPA / Test RPA / Stabilize RPA / Constant improvement