C / C++ / MFC

Venkata Rama Krishna K wrote:

Can I get this with simple MFC? or I should go with any advanced concepts of Visual C++

Mark Salsbery
Microsoft MVP - Visual C++

extern vector vData; // 1,2,3,4,5,5,5,6,6,7,7,7,7,7,7
//  loop count occurance of all items using a map
//
std::map<int, int> mapCount;
for(std::vector<int>::const_iterator it = vData.begin(); it != vData.end(); it++)
{
  mapCount[*it]++;
}

//  check the map and save the data you need
//
std::vector<int> vFound;
for(std::map<int, int>::const_iterator itmap = mapCount.begin(); itmap != mapCount.end(); itmap++)
{
  if(itmap->second >= 2 &&
     itmap->second <= 5)
  {
    vFound.push_back(itmap->first);
  }
}

lgatcodeproject wrote:

. y we should use this datatypes?