Introducing Nullable Reference Types in C#. Is there hope for D, too?

[codephantom]

On Saturday, 18 November 2017 at 04:56:19 UTC, codephantom wrote:
> First semester, programming course.
>
> Write a life-essential system in C, and simulate it.
>
> If patient dies, you fail.


Second semester. Find vulnerability in another students semester 
1 project.

If you succeed, they fail the whole year, you pass second 
semester.

I bet we'd see a lot of conscientuous defensive programming in 
semester 1 ;-)