An prototype mean an working model used to test a design
Correct, you're looking for an outer loop that loops from 0 to 15, and an inner loop from 0 to 50.
The correct answer is Electronic Paper Display. It is a device that is used to convert handwriting to text on a computer screen. IT is also called as e-paper that mimic the appearance of ordinary ink on paper..
Are they allowed to? No
Could they? Possibly
Hotel? Trivago
