Out-of-the-box behavior that indicates a text input field is required is which of the following?

Out-of-the-box behavior that indicates a text input field is required is which of the following?

• A. An asterisk (*) appears at the end of the label to notify the user that the field must have a rule.
• B. The field is automatically marked as required.
• C. The field turns red when invalid.
• D. The field shows a tooltip with guidance.

Answer: (A)

A visual cue that a text field is required is typically an asterisk placed at the end of the field’s label. This is a common default in many UI form builders because the label is always visible, so the indicator communicates necessity upfront without requiring any interaction. The other signals are not as reliable for indicating a requirement: turning red only shows after validation fails, which is an error state rather than a pre-filled requirement; a tooltip offers guidance, not a mandate; and automatically marking the field as required depends on specific configuration and isn’t as universal as the label cue. So the asterisk on the label best represents the standard, out-of-the-box indicator that a field must be filled.

A visual cue that a text field is required is typically an asterisk placed at the end of the field’s label. This is a common default in many UI form builders because the label is always visible, so the indicator communicates necessity upfront without requiring any interaction. The other signals are not as reliable for indicating a requirement: turning red only shows after validation fails, which is an error state rather than a pre-filled requirement; a tooltip offers guidance, not a mandate; and automatically marking the field as required depends on specific configuration and isn’t as universal as the label cue. So the asterisk on the label best represents the standard, out-of-the-box indicator that a field must be filled.