// we only want this stuff if stdstuff has not previously been included
// (i.e. if "stdstuff_included" has not been defined)
#if ! defined stdstuff_included
#define stdstuff_included

// Standard include file for Linux.

#include <iostream>
#include <fstream>
#include <iomanip>
#include <stdexcept>
#include <limits.h>
#include <string>
#include <math.h>
#include <ctype.h>

#if defined ( linux )
#include <stdlib.h>
#include <unistd.h>
#include <sstream>
#include <strings.h>
#else
#include <conio.h>
#include <process.h>
#include <strstream>
#endif

using namespace std;

#if defined ( linux )
	#define pause()
	#define stricmp strcasecmp
	#define clearScreen () system("clear")
#else
	#define clearScreen() system("cls")
	inline static int pause () {
	  system("pause");
	  return 0;
	}
#endif

class String2002 : public string {
public:
   String2002():string() {}  // These are needed for operator=, +
   String2002(int i, char c):string(i,c) {} // constructor
   String2002(const char c):string(1,c) {} // constructor
   String2002(char bb[]):string(bb) {}  // These are needed for operator=, +
   String2002(char bb[], int start, int slength):string(bb, start, slength) {}
   String2002(const string &rhs):string(rhs) {}  // Copy Constructor needed by operator+

   bool isEqualCaseInsensitive(const String2002 &otherString) const {
        string s1 = (string) *this;
        string s2 = (string) otherString;
        return (stricmp(s1.c_str(), s2.c_str())==0);
   }
};

inline static int quit(const String2002 &str) {
  cout << str << endl;
  pause();
  abort();
}

#endif