Sure: whatever problem you want to solve in D can be solved by any other
turing-complete language just as well...
Still, there are many problems that can be solved in D far more
elegantly than in other languages. And since programmers are humans,
elegance is essential for correctness and managability of code.
Bjarne Yesterday wrote:
What problems has D solved? (Other than providing compiler writers with
masturbatory material). Light bulb (!!!): D is a circle jerk! (Not that
there's anything wrong with that).