public static void SaveProgress()
{
FileStream MyStream1 = new FileStream("C:\\Users\\" + Environment.UserName + "\\Desktop\\data1.dat", FileMode.OpenOrCreate);
BinaryFormatter MyFormatter = new BinaryFormatter();
int zmienna1 = progress.getProgress();
int zmienna2 = progress.getLevel();
bool zmienna3 = GetLearnType();
MyFormatter.Serialize(MyStream1, zmienna1);
MyFormatter.Serialize(MyStream1, zmienna2);
MyFormatter.Serialize(MyStream1, zmienna3);
MyStream1.Close();
}