//To test Intersection method
static void DisplayIntersection(IntegerSet set1, IntegerSet set2)
{
IntegerSet intersection = set1.Intersection(set2);
Console.WriteLine("Intersection Method: " + intersection.ToString());
}
public void Combine()
{
_set1.Clear();
_set2.Clear();
ErrorText = "";
UnionText = "---";
IntersectionText = "---";
errorMessage[0] = "";
errorMessage[1] = "";
try
{
string[] array1 = Set1Input.Split(',');
string[] array2 = Set2Input.Split(',');
int[] arrayUno = new int[array1.Length];
int[] arrayDos = new int[array2.Length];
for (int i = 0; i < arrayUno.Length; i++)
{
arrayUno[i] = Int32.Parse(array1[i]);
}
for (int i = 0; i < arrayDos.Length; i++)
{
arrayDos[i] = Int32.Parse(array2[i]);
}
foreach (uint i in arrayUno)
{
try
{
if (i > 100)
{
throw new System.ArgumentException("value can't be greater than 100", "Set 1");
break;
}
//uint j = uint.Parse(i);
_set1.InsertElement(i);
ErrorText = "";
}
catch (Exception e)
{
errorMessage[0] = e.Message;
UnionText = "---";
IntersectionText = "---";
}
}
foreach (uint i in arrayDos)
{
try
{
if (i > 100)
{
throw new System.ArgumentException("value can't be greater than 100", "Set 2");
break;
}
//uint j = uint.Parse(i);
_set2.InsertElement(i);
ErrorText = "";
}
catch (Exception e)
{
errorMessage[1] = "\n" + e.Message;
UnionText = "---";
IntersectionText = "---";
}
}
}
catch (Exception e)
{
errorMessage[0] = e.Message;
UnionText = "---";
IntersectionText = "---";
}
if (errorMessage[0] == "" && errorMessage[1] == "")
{
IntersectionText = "---";
UnionText = "---";
ErrorText = "";
IntegerSet intersectSet = _set1.Intersection(_set2);
IntegerSet unionSet = _set1.Union(_set2);
UnionText = unionSet.ToString();
IntersectionText = intersectSet.ToString();
ErrorText = "SUCCESS!";
}
else
{
ErrorText = errorMessage[0] + "\n" + errorMessage[1];
}
}
static void Main(string[] args)
{
try
{
// Test for the empty set
IntegerSet empty = new IntegerSet();
Console.WriteLine("Low Range: {0}", empty.LOW_RANGE);
Console.WriteLine("High Range: {0}", empty.HIGH_RANGE);
Console.WriteLine("Empty set: {0} \n", empty);
// Test InsertElement method is set A
IntegerSet setA = new IntegerSet();
setA.InsertElement(0);
setA.InsertElement(1);
setA.InsertElement(50);
setA.InsertElement(100);
Console.WriteLine("Insert elements in Set A: {0}", setA);
// Test InsertElement method is set B
IntegerSet setB = new IntegerSet();
setB.InsertElement(100);
setB.InsertElement(99);
setB.InsertElement(50);
setB.InsertElement(0);
Console.WriteLine("Insert elements in Set B: {0} \n", setB);
// Test DeleteElement method in set A and B
setA.DeleteElement(100);
setA.DeleteElement(99); // element not in set
setB.DeleteElement(0);
Console.WriteLine("Delete 100 from Set A: {0}", setA);
Console.WriteLine("Delete 0 from Set B: {0} \n", setB);
// Test Union method for set A and B
IntegerSet unionSet = setA.Union(setB);
Console.WriteLine("Union of A and B: {0} \n", unionSet);
// Test Intersection method for set A and B
IntegerSet intersectSet = setA.Intersection(setB);
Console.WriteLine("Intersection of A and B: {0} \n", intersectSet);
// Test IsEqualTo method for set A, B, and C
IntegerSet setC = new IntegerSet();
setC.InsertElement(0);
setC.InsertElement(1);
setC.InsertElement(50);
Console.WriteLine("Set A: {0}", setA);
Console.WriteLine("Set B: {0}", setB);
Console.WriteLine("Set C: {0}", setC);
Console.WriteLine("Is Set A equal to Set B? {0}", setA.IsEqualTo(setB));
Console.WriteLine("Is Set A equal to Set C? {0} \n", setA.IsEqualTo(setC));
// Test isValid private method
Console.WriteLine("Try to insert element 999");
setA.InsertElement(999);
}
catch (IndexOutOfRangeException ex)
{
Console.WriteLine("*******************************************");
Console.WriteLine(ex.Message);
Console.WriteLine("*******************************************");
}
// Freeze console window
Console.ReadLine();
}
