Question

A coffee shop is developing a new system for recording transactions. First, it asks the users what inputs and outputs are required of the system. Then the shop develops an initial system that fulfills those requirements. Then the users test system and adjustments are made to the system based on result on the test. This get repeated until the system works. The refined system becomes the official system. Which of the following development systems does this situation represent?

A. Extreme programming
B. Rapid application development
C. Object-oriented development
D. Prototyping

Answer 1

@chosenmatt @jim_thompson5910

Answer 2

I thinK D

Answer 3

thanks

Answer 4

Medal for u :)

Answer 5

thanks