// Choose.h: interface for the CChoose class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_CHOOSE_H__D40E3860_43D1_42AF_B87A_DEC5CB4E5A6D__INCLUDED_)
#define AFX_CHOOSE_H__D40E3860_43D1_42AF_B87A_DEC5CB4E5A6D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CChoose  
{

public:
  CChoose(int n, int k);
  ~CChoose(void);

  int pos(int i)	{ return num[i]; };	// returns the i-th position

private:
  int *num;	// list of the positions
  float *rval;	// random value (used to get random ordering of the items)

};

#endif // !defined(AFX_CHOOSE_H__D40E3860_43D1_42AF_B87A_DEC5CB4E5A6D__INCLUDED_)