visual c++ - error related to c++ compile file

when i am trying to run following code

#include
using namespace std;
 class Rectangle
 {
 public:

     int x,y;
     Rectangle(int a,int b)
     {
          x=a;
          y=b;
     }

      int area()
      {
           return x*y;


      }


 };


int main()
{


    Rectangle a(3,4);
    cout<

     return 0;
}

i am getting this error

1>------ Build started: Project: project_class, Configuration: Debug Win32 ------
1>LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

please helped me to clarify reason of this error

Answer

Have a look at these:

http://support.microsoft.com/kb/2757355

Failure during conversion to COFF: file invalid or corrupt

Error 'LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt' after installing Visual Studio 2012 Release Preview