C++11 New Features

Summarize some frequently-used new features of C++11.

1. initializer lists
2. nullptr
3. const expression
4. smart pointer
5. static assert
6. atomic type
7. type inference
8. rvalue reference
9. lambda

More details in the references.

References

1. 深入理解C++11
2. https://en.wikipedia.org/wiki/C%2B%2B11
3. http://www.codeproject.com/Articles/570638/Ten-Cplusplus-Features-Every-Cplusplus-Developer
4. http://blog.smartbear.com/c-plus-plus/the-biggest-changes-in-c11-and-why-you-should-care/