Question

I need to create a dynamic array whose elements may increase/decrease as per the value of an X variable which the user specifies, I tried using CArray but VS 2010 does not support its header file, afxtempl.h , is there a work around? IF not, is there an function except CArray which is for c++ and not for compilers.. Thank you

Answer 1

Don t use CArray since its meant for MFC, instead learn to love your STL. Use std::vector,

http://www.sgi.com/tech/stl/Vector.html 快速参考

Answer 2

使用<代码>std:vector。该系统得到C++标准的支持,该标准作为<代码>CArray具体针对MFC。 http://www.codeguru.com/cpp/cpp_mfc/stl/article.php/c4027/C-Tutorial-A-Beginners-Guide-to-stdvector-Part-1.htm A-Beginners-Guide-to-stdvector,介绍。

Answer 3

下面的幻灯片形成了123个蒸发体的病媒。

#include <vector>
int main()
{
    int X = 123;
    vector<int> myContainerOfInts(X);

    myContainerOfInts[0] = 1;
}

友情链接