public override void UnexpectedResult()
{
// Note the different data types!
Man jakeRef = new Jake();
Woman maryRef = new Mary();
maryRef.Accept(jakeRef);
/* The previous code will print:
*
* > Jake loves Mary.
*
* As expected!
*/
}
public override void UnexpectedResult()
{
// Note the different data types!
Man jakeRef = new Jake();
Woman maryRef = new Mary();
jakeRef.Loves(maryRef);
/* The previous code will print:
*
* > Jake loves every woman!
*
* instead of
*
* > Jake loves Mary.
*
* Runtime chooses method dynamically based on jakeRef ONLY!
*/
}
public IActionResult Stats(Jake j)
{
int gameTotal = 0;
double damageTotal = 0;
double killTotal = 0;
double revivesTotal = 0;
double revivedTotal = 0;
double respawnsTotal = 0;
double gameScoreTotal = 0;
double damageAvg = 0;
double killAvg = 0;
double revivesAvg = 0;
double respawnsAvg = 0;
double revivedAvg = 0;
double gameScoreAvg = 0;
List <Jake> averages = _context.Jake.ToList();
foreach (var item in averages)
{
gameTotal++;
damageTotal = damageTotal + item.Damage;
killTotal = killTotal + item.Kills;
revivesTotal = revivesTotal + item.Revives;
revivedTotal = revivedTotal = item.Revived;
respawnsTotal = respawnsTotal + item.Respawns;
gameScoreTotal = gameScoreTotal + item.GameScore;
damageAvg = damageTotal / gameTotal;
killAvg = killTotal / gameTotal;
revivesAvg = revivesTotal / gameTotal;
revivedAvg = revivedTotal / gameTotal;
gameScoreAvg = gameScoreTotal / gameTotal;
Console.WriteLine(damageTotal);
}
return(View(j));
}
public IActionResult Index(Jake j, string calculate, string save)
{
if (calculate == "calc")
{
j.GameScore = j.Damage + (j.Kills * 75) + (j.Revives * 50) + (j.Respawns * 150) - (j.Revived * 50);
return(View(j));
}
else if (save == "save")
{
_context.Jake.Add(j);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
return(View());
}
}
public override void ExpectedResult()
{
Man theMan = new Man();
Jake jake = new Jake();
Woman theWoman = new Woman();
Mary mary = new Mary();
theMan.Loves(theWoman);
theMan.Loves(mary);
jake.Loves(theWoman);
jake.Loves(mary);
/* The previous code will print:
*
* > Every man loves every woman!
* > Every man loves Mary.
* > Jake loves every woman!
* > Jake loves Mary.
*
* As expected!
*/
}
