/// <summary>
/// This function finds the union between two IntegerSet objects and returns the set.
/// </summary>
/// <param name="otherSet">The other IntegerSet object.</param>
/// <returns>The resultant set which contains the union of the two sets.</returns>
public IntegerSet Union(IntegerSet otherSet)
{
IntegerSet resultSet = new IntegerSet();
int counter = 0;
foreach (bool value in otherSet.Set)
{
if (value)
{
resultSet.Set[counter] = true;
}
else if (_set[counter])
{
resultSet.Set[counter] = true;
}
counter++;
}
return(resultSet);
}
/// <summary>
/// This function finds the intersection between two IntegerSet objects and returns the set.
/// </summary>
/// <param name="otherSet">The other IntegerSet object.</param>
/// <returns>The resultant set which contains the intersection of the two sets.</returns>
public IntegerSet Intersection(IntegerSet otherSet)
{
IntegerSet result = new IntegerSet();
checked
{
int counter = 0;
foreach (bool value in otherSet.Set)
{
if (value == true && _set[counter] == true)
{
result._set[counter] = true;
}
counter++;
}
}
// Must use exception handling
return(result);
}
/// <summary>
/// This function finds the union between two IntegerSet objects and returns the set.
/// </summary>
/// <param name="otherSet">The other IntegerSet object.</param>
/// <returns>The resultant set which contains the union of the two sets.</returns>
public IntegerSet Union(IntegerSet otherSet)
{
// TODO Write the Union Method
// Must use foreach
// Must use exception handling
try
{
bool[] _tempSet = new bool[_size];
uint i = 0;
foreach (bool temp in otherSet.Set)
{
_tempSet[i] = _set[i] || temp;
i++;
}
return(new IntegerSet(_tempSet));
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(new IntegerSet()); //if something happened, create a new empty set and return it
}
/// <summary>
/// This function finds the union between two IntegerSet objects and returns the set.
/// </summary>
/// <param name="otherSet">The other IntegerSet object.</param>
/// <returns>The resultant set which contains the union of the two sets.</returns>
public IntegerSet Union(IntegerSet otherSet)
{
IntegerSet result = new IntegerSet();
int counter = 0;
foreach (bool value in otherSet.Set)
{
if (value)
{
result.Set[counter] = true;
}
else if (Set[counter])
{
result.Set[counter] = true;
}
counter++;
}
// Must use exception handling
return(result);
}
