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// Sven Eisenhauer
// Probeklausur 09.02.2005
//
// Implementation of class LottoGenerator
#include <iostream>
#include <new>
using std::cout;
using std::endl;
#include <iomanip>
using std::setw;
#include "lotto.h"
LottoGenerator::LottoGenerator()
:ARRAY_SIZE(6)
{
numberOfDraws=0;
sixNumbers = new int[ARRAY_SIZE];
for (int i=0;i<ARRAY_SIZE;i++)
sixNumbers[i]=0;
}
LottoGenerator::~LottoGenerator()
{
delete [] sixNumbers;
cout << endl << "Number of draws: " << numberOfDraws << endl;
}
void LottoGenerator::drawAllNumbers()
{
const int nrBalls=49;
int temp;
int randPos;
int balls[nrBalls];
for (int i=0;i<nrBalls;i++)
balls[i]=i+1;
for (i=0;i<nrBalls;i++)
{
randPos=(rand()%49)+1;
temp=balls[i];
balls[i]=balls[randPos];
balls[randPos]=temp;
}
for (i=0;i<ARRAY_SIZE;i++)
{
sixNumbers[i]=balls[i];
}
seventhNumber=balls[i+1];
numberOfDraws++;
}
void LottoGenerator::printAllNumbers()
{
cout << endl << "Zahlen: ";
for (int n=0;n<ARRAY_SIZE;n++)
cout << setw(4) << sixNumbers[n];
cout << endl << "Zusatzzahl: " << seventhNumber;
}
void LottoGenerator::sortSixNumbers()
{
int temp;
for (int i=0;i<ARRAY_SIZE;i++)
{
for (int j=i;j<ARRAY_SIZE;j++)
{
if (sixNumbers[j]<sixNumbers[i])
{
temp=sixNumbers[i];
sixNumbers[i]=sixNumbers[j];
sixNumbers[j]=temp;
}
}
}
}
int LottoGenerator::getAllNumbers(int * Numbers)
{
for(int i=0;i<ARRAY_SIZE;i++)
Numbers[i]=sixNumbers[i];
return seventhNumber;
}
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