Computer Science for IGCSE & O level - Algorithm Design And Problem Solving (Section 8 - No. 18)
What is the principal advantage of a screen/visual check in data validation?
It automatically corrects errors in the data.
It allows the user to verify the correctness of the data before it's processed.
It ensures that the data adheres to a specific format.
It confirms that required fields have been completed.
Vysvetlenie
A screen/visual check empowers the user for data confirmation.