How should exceptions be handled? Select all the options that apply.
Options are :
Answer : A, C
Which is the best way to delete unreferenced variables?
Options are :
Answer : C
A process is created using UiPath REFramework. During the processing of a queue item, a Business Exception occurs. What will be the destination of transition?
Answer : B
By default, if a Business Exception occurs during the processing of a queue item, a transition leads to 'Get Transaction Data'.

A developer is automating a process which uses data from invoice documents. The business requirement is that each transaction should be uniquely identified by the invoice number and is only uploaded to the Orchestrator queue once.
What is a recommended practice to meet this requirement?
Answer : A
A developer needs to automate a process which involves capturing support ticket numbers from the email subject line. For example, the email subject line includes: "Action Required -- XA/135" where "XA/135" is the ticket number. The robot should validate the pattern of the ticket number before proceeding.
Which expression exclusively matches the ticket number pattern from the subject line?

Answer : B
In which situation can "idx" be used in a reliable selector?
Answer : D
What is the valid value for the priority when using Bulk Add Queue Items activity?
Answer : D
Bulk Add Queue Items activity adds a collection of items from a specified DataTable to a specified queue in Orchestrator. Once added to the queue, the items' statuses are changed to New. Priority column must be populated with one of the following values:
- Low or 1
- Normal or 2
- High or 3
UiPath Documentation
Exam Topic:Describe the differences between Dispatcher and Performer, how the Dispatcher is used to upload transaction items, and how the Performer is used to consume the queues and process the transactions
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