C / C++ / MFC

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

int setcol(const std::string& input_record, std::vector<std::string>& colv)
{
	std::string temp;

	colv.clear();

	typedef std::string::const_iterator CI;
	for (CI ci = input_record.begin(); ci != input_record.end(); ++ci)
	{
		if (*ci != '\t')
		{
			temp += *ci;
		}
		else
		{
			colv.push_back(temp);
			temp.erase();
		}
	}
	colv.push_back(temp);

	return colv.size();
}

class CBase {
    static int m_iCounter;
 
public:
    CBase() {
        m_iCounter++;
    }

    virtual ~CBase() {
        m_iCounter--;
    }
};
 
class CChild : public CBase {
    //...
};

void foo() {         //Counter == 0
CChild myChild1;     //Counter == 1
CChild myChild2;     //Counter == 2
  {
    CCHild myChild3; //Counter == 3
  }                  //Counter == 2
myChild1.~CChild();  //Counter == 1
}                    //Counter == 0

class Base
{
protected:
   static int counter;

public:
    Base() { counter++; }
};

int Base::counter;

class Derived : Base
{
public:
   Derived()
   {
       counter--;
   }   
}; 

char arr[20] = "Senthil";
arr[5] = "Kumar";