Problem with string Array

[gregarion]

Hey guys , i am having a problem with string arrays. Basically ,i declared my array in the header file. Here is my prog.

   Main.cpp
 

      using namespace std;
 

      int main(){
    string Test = "fat";
 
      e te;

      te.b(Test);
 
      }
  
.
      Test.h

      class e
 
      {
.
      public:
 
      void b(string)

      string a [ ];
  
      int f;

       
     };

      Array.cpp
  
      void e::b (string t)
    {
 
      e rt;
      rt.f ++;
 
      rt.a[rt.f] = t;
      cout << rt.a[rt.f] << endl;
      }

Okay guys , when i tried this using Netbeans on Windows running on MinGW. But when i tried it on Netbeans in Unix or just compiling using g++ using text editor , i kept on getting segmentation error. I hope for some help regarding this matter.

[jsmith]

Line 28 is definitely not right.

[krishnendu]

You should remember that string already contains an array (of char to be precise). The size of the internal array in the std::string class is automatically adjusted when characters are assigned or appended to the string. You do not have any direct access to this internal array. assign, append, push_back, operator= and many more similar methods are provided in the class to modify the content of the string.

Refer to http://www.cplusplus.com/reference/string/string/