Ejemplo n.º 1
0
        private static void ApplyEnrollees(Stack <Enrollee> enrollees, Dictionary <uint, Specialty> specialties)
        {
            while (enrollees.Any())
            {
                var enrollee = enrollees.Pop();
                enrollee.AppliedIndex++;

                if (enrollee.AppliedIndex < 0)
                {
                    enrollee.AppliedIndex = 0;
                }

                if (enrollee.AppliedIndex < enrollee.Choices.Count)
                {
                    var specialty = specialties [enrollee.Choices.ElementAt(enrollee.AppliedIndex).Value];

                    int index;
                    for (index = 0; index < specialty.Enrollees.Count; index++)
                    {
                        if (CompareEnrollees.IsFirstEnrolleeBetter(specialty, enrollee, specialty.Enrollees [index]))
                        {
                            specialty.Enrollees.Insert(index, enrollee);
                            break;
                        }
                    }

                    if (index >= specialty.Enrollees.Count)
                    {
                        specialty.Enrollees.Add(enrollee);
                    }
                }
            }
        }
 private static void CheckCorrectness(Dictionary <uint, Enrollee> enrollees,
                                      Dictionary <uint, Specialty> specialties)
 {
     foreach (var enrolleeData in enrollees)
     {
         var enrollee = enrolleeData.Value;
         if (enrollee.AppliedIndex >= enrollee.Choices.Count)
         {
             foreach (var choiceData in enrollee.Choices)
             {
                 var specialty = specialties [choiceData.Value];
                 foreach (var anotherEnrollee in specialty.Enrollees)
                 {
                     if (CompareEnrollees.IsFirstEnrolleeBetter(specialty, enrollee, anotherEnrollee))
                     {
                         throw new Exception("Enrollee " + enrolleeData.Key + "is better than one of the" +
                                             "enrollees of " + choiceData.Value + ", but it wasn't applied!");
                     }
                 }
             }
         }
     }
 }