public void CopyTo(ref MyString arrChar, int index)
{
if (arrChar.Length <= index)
{
throw new ArgumentException();
}
int count = 0;
for (int i = index; i < arrChar.Length; i++)
{
if (count >= valueC.Length)
{
return;
}
arrChar[i] = valueC[count];
count++;
}
}
public bool Contains(MyString str)
{
return(Contains(str.ToCharArray()));
}
public MyString(MyString str) : this(str.ToCharArray())
{
}
static MyString()
{
EMPTY_STRING = new MyString();
}
public bool EndsWith(MyString str)
{
return(EndsWith(str.ToCharArray()));
}
public bool StartsWith(MyString str)
{
return(StartsWith(str.ToCharArray()));
}
static void Main(string[] args)
{
char[] array = new char[] { 'H', 'e', 'l', 'l', 'o', ' ', 'f', 'r', 'o', 'm', ' ', 'a', 'r', 'r', 'a', 'y' };
MyString emptyString = MyString.EMPTY_STRING;
Console.WriteLine("Empty string: {0}", emptyString);
MyString helloString = new MyString("Hello from string");
Console.WriteLine("String constructor: {0}", helloString);
MyString fromArray = new MyString(array);
Console.WriteLine("Char array constructor: {0}", fromArray);
MyString fromArrayPart = new MyString(array, 0, 5);
Console.WriteLine("Char array part constructor: {0}", fromArrayPart);
Console.WriteLine("Uppercase: {0}", helloString.ToUpper());
Console.WriteLine("Lowercase: {0}", helloString.ToLower());
Console.WriteLine("First character by index: {0}", helloString[0]);
Console.WriteLine("MyString Length is: {0}", helloString.Lenght);
Console.WriteLine("MyString '{0}' Contains 'from' : {1}", helloString, helloString.Contains(new MyString("from")));
Console.WriteLine("MyString '{0}' Contains 'qwerty' : {1}", helloString, helloString.Contains(new MyString("qwerty")));
Console.WriteLine("MyString '{0}' Contains 'Hello' char array : {1}",
helloString, helloString.Contains(new MyString("Hello").ToCharArray()));
Console.WriteLine("MyString '{0}' StartsWith 'Hello' : {1}",
helloString, helloString.StartsWith(new MyString("Hello")));
Console.WriteLine("MyString '{0}' EndsWith 'string' : {1}",
helloString, helloString.EndsWith(new MyString("string")));
Console.WriteLine("MyString '{0}' EndsWith 'string' char array: {1}",
helloString, helloString.EndsWith(new MyString("string").ToCharArray()));
MyString trimString = new MyString(" Hello ");
Console.WriteLine("MyString '{0}' TrimStart: '{1}'", trimString, trimString.TrimStart());
Console.WriteLine("MyString '{0}' TrimEnd: '{1}'", trimString, trimString.TrimEnd());
Console.WriteLine("MyString '{0}' Trim: '{1}'", trimString, trimString.Trim());
MyString first = new MyString("First");
MyString second = new MyString("Second");
MyString hello = new MyString("Hello");
MyString anotherHello = new MyString("Hello");
Console.WriteLine("Operator + for: '{0}' and '{1}' - result: '{2}'", first, second, (first + second));
Console.WriteLine("Operator == for: '{0}' and '{1}' - result: {2}", hello, anotherHello, hello == anotherHello);
Console.WriteLine("Operator != for: '{0}' and '{1}' - result: {2}", hello, anotherHello, hello != anotherHello);
MyString abc = new MyString("abc");
MyString abcd = new MyString("abcd");
Console.WriteLine("Operator > for: '{0}' and '{1}' - result: {2}", abc, abcd, abc > abcd);
Console.WriteLine("Operator < for: '{0}' and '{1}' - result: {2}", abc, abcd, abc < abcd);
}
