What is a common use case for a "For Each" activity in UiPath?

The "For Each" activity in UiPath is specifically designed to iterate over a collection of items. This activity allows the robotic process automation (RPA) developer to process each element in a sequence, whether it's a list, an array, or any collection type. This is essential for automating repetitive tasks that involve multiple data entries or elements.

When using the "For Each" activity, the developer can specify the collection they want to iterate through and can define actions to be executed for each individual item. This can include extracting information, performing calculations, or any other operations that need to be repeated for every element in the collection, ensuring efficient and streamlined automation.

The other choices relate to different functionalities that do not align with the purpose of the "For Each" activity. For instance, executing a block of code one time pertains to activities designed for singular execution, while conditional branching is handled by decision-making components like the "If" activity. Exception handling is managed through Try-Catch activities, which focus on managing errors and controlling the flow of the automation in case of failures.