初学者，你应当如何学习C++以及编程(2)

　
　　So， I recommend people to think in terms of class invariants， exception handling guarantees， highly structured resource management， etc. I should add that I intensely dislike debugging （as ah hoc and unsystematic） and strongly prefer reasoning about source code and systematic testing.
　
　　Pros： flexibility， generality， performance， portability， good tool support， available on more platforms than any competitor except C， Access to hardware and system resources， good availability of programmers and designers. Cons： complexity， sub-optimal use caused by poor teaching and myths.