方便的C/C++编程帮助文档，有各个函数说明和C++模板库的使用-Convenient C/C++ programming to help document, explain the various functions and C++ template library for the use of

C/C++的语言参考，英文版的，标准C/C++的库函数和STL库都很全。-C/C++ language reference, in English, the standard C/C++ library functions and STL libraries are full.