Class keyword.

#include<iostream.h>
using namespace std;
class Distance
{
  int iFeet;    //private by default      
  float finches;  //private by default    
public:
  void setFeet(int x)
  {
  iFeet=x;
  }
  int getFeet()
  {
  return iFeet;
  }
  void setInches(float y)
  {
  finches=y;
  }
  float getInches()
  {
  return finches;
  }
}