в 15:31, 26 мая 2010

2010-05-26T15:31:02Z

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2010-05-26T12:05:07Z

1 версия

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==Add to the first of a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Add to the last of a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Create LinkedList from array==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Find an element in a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");

LinkedListNode<String^>^ node = list->Find("5");
list->AddBefore(node, "Five");
list->Remove(node);
}

</source>

==Get element count in a LinedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");

Console::WriteLine("\nNumber of elements = {0}", list->Count);
}

</source>

==Insert after the first element in a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Insert before the last element in a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Refernece the first and last in a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");
}

</source>

==Remove a node from a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");

LinkedListNode<String^>^ node = list->Find("5");
list->AddBefore(node, "Five");
list->Remove(node);
}

</source>

==Remove the first element==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");

list->RemoveFirst();
}

</source>

==Use while and LinkedList pointer to loop through a LinkedList==

<source lang="csharp">
#include "stdafx.h"
#using <system.dll>
using namespace System;
using namespace System::Collections::Generic;
int main()
{
array<String^>^ arrList = gcnew array<String^> {"Two", "Three", "Four"};
LinkedList<String^>^ list = gcnew LinkedList<String^>((IEnumerable<String^>^)arrList);
list->AddLast("Six");
list->AddFirst("Zero");
list->AddAfter(list->First, "One");
list->AddBefore(list->Last, "5");

LinkedListNode<String^>^ current = list->Last;
while (current != nullptr){
Console::WriteLine(current->Value);
current = current->Previous;
}
}

</source>

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в 15:31, 26 мая 2010

Admin: 1 версия