If you are on a three-month software design project and, in two weeks, you've put together a programme that solves part of the problem, show it to your boss without delay.

A

and, you've put together a programme that solves part of the problem in two weeks

B

and, in two weeks, you've put together a programme that solves part of the problem

C

and, you've put together a programme that has solved part of the problem in two weeks

D

and, in two weeks you put together a programme that solved only part of the problem