C # Check whether HTML is closed and automatically repaired

Using System;
Using System. Collections. Generic;
Using System. Linq;
Using System. Text;
Using System. Collections;
Using System. Diagnostics;

Check whether HTML is closed in namespace
{


Class TagsList
{
Private ArrayList data;

Public int Size
{
Get
{
Return data. Count;
}
}

Public TagsList ()
{
Data = new ArrayList ();
}

Public void add (String str)
{
Data. Add (str );
}

Public string get (int index)
{
If (index <data. Count)
Return (string) data [index];
Else
Return null;
}

Public bool remove (string str)
{
If (data. IndexOf (str) =-1) return false;
Data. Remove (str );
Return true;
}

Public void remove (int index)
{
Data. RemoveAt (index );
}
}

Public class TagsChecker
{
Public static bool check (string str)
{
TagsList [] unclosedTags = getUnclosedTags (str );

If (unclosedTags [0]. Size! = 0)
{
Return false