public void AddPerson(Person person)
{
persons.Add(person);
}
public void AddPerson_D(string key,Person person)
{
persons_d.Add(key, person);
}
static void Main(string[] args)
{
Person person = new Person();
Persons persons = new Persons();
Random rand = new Random();
Stopwatch sw = new Stopwatch();
string sName;
int found = 0;
Console.WriteLine("Creating collection: ");
sw.Start();
for (int l = 0; l < 10000; l++)
{
sName = null;
for (int i = 0; i < 4; i++)
{
char c = (char)rand.Next(65, 91);
sName = sName + c;
}
person.Name = sName;
sName = null;
for (int i = 0; i < 10; i++)
{
char c = (char)rand.Next(65, 91);
sName = sName + c;
}
person.SurName = sName;
persons.AddPerson(person);
person = new Person();
}
sw.Stop();
Console.WriteLine(" -Elapsed time: {0}ms\n -Amount of persons: {1}", sw.ElapsedMilliseconds, persons.ListSize());
Console.WriteLine("\nSearching for persons using random firstnames: ");
sw.Restart();
for (int l = 0; l < 1000; l++)
{
sName = null;
for (int i = 0; i < 4; i++)
{
char c = (char)rand.Next(65, 91);
sName = sName + c;
}
person = persons.FindPerson(sName);
if (person != null)
{
Console.WriteLine(" -Found person with {0}: {1}", sName, person);
found++;
}
else continue;
}
sw.Stop();
Console.WriteLine("\nSearch results: \n -Number of results: {0} of 1000\n -Elapsed time: {1}ms", found, sw.ElapsedMilliseconds);
persons.EraseList();
Console.WriteLine("\nCreating dictionary: ");
person = new Person();
int[] s = new int[4] { 65, 65, 65, 65 };
sw.Restart();
for (int l = 0; l < 10000; l++)
{
sName = null;
for (int i = 0; i < 4; i++)
{
sName = sName + (char)s[i];
}
if (s[0] <= 90)
{
s[0]++;
if (s[0] > 90)
{
s[1]++;
s[0] = 65;
if (s[1] > 90)
{
s[2]++;
s[1] = 65;
if (s[2] > 90)
{
s[3]++;
s[2] = 65;
if (s[3] > 90)
{
s[3] = 65;
}
}
}
}
}
person.Name = sName;
sName = null;
for (int i = 0; i < 10; i++)
{
char c = (char)rand.Next(65, 91);
sName = sName + c;
}
person.SurName = sName;
persons.AddPerson_D(person.Name, person);
person = new Person();
}
sw.Stop();
found = 0;
Console.WriteLine(" -Elapsed time: {0}ms\n -Amount of persons: {1}", sw.ElapsedMilliseconds, persons.ListSize_D());
Console.WriteLine("\nSearching for persons using random firstnames: ");
sw.Restart();
for (int l = 0; l < 1000; l++)
{
sName = null;
for (int i = 0; i < 4; i++)
{
char c = (char)rand.Next(65, 91);
sName = sName + c;
}
person = persons.FindPerson_d(sName);
if (person != null)
{
Console.WriteLine(" -Found person with {0}: {1}", sName, person);
found++;
}
else continue;
}
sw.Stop();
Console.WriteLine("\nSearch results: \n -Number of results: {0} of 1000\n -Elapsed time: {1}ms", found, sw.ElapsedMilliseconds);
Console.Read();
}
