Question

Which of the following BEST describes the iterative and incremental aspects of the development process?
Elimination Tool

Select one answer
A
Code is best developed iteratively meaning that loops are a useful aspect of any code along with selection and sequencing.
Code is best developed incrementally because accumulating and incrementing variables can be useful in the collection of data.
B
Code is best developed iteratively meaning that revision must repeatedly occur based on feedback throughout the process.
Code is best developed incrementally because accumulating and incrementing variables can be useful in the collection of data.
C
Code is best developed iteratively meaning that loops are a useful aspect of any code along with selection and sequencing.
Code is best developed incrementally because breaking the problem into smaller pieces allows for repeated partial testing.
D
Code is best developed iteratively meaning that revision must repeatedly occur based on feedback throughout the process.
Code is best developed incrementally because breaking the problem into smaller pieces allows for repeated partial testing.

Answer 1

D

Iterative development means repeatedly revising and refining based on feedback; incremental development means building the system in smaller pieces so you can test and deliver partial functionality.