Data Structure Linked list Question: Download Questions PDF
By using C++ with an example describe linked list?
Answer:
To use a linked list in C++ the following structure is to be declared:
typedef struct List
{long Data;
List* Next;
List ()
{Next=NULL;
Data=0;
}
};
typedef List* ListPtr.
The following code snippet is used to add a node.
void SLList::AddANode()
{ListPtr->Next = new List;
ListPtr=ListPtr->Next;
}
The following code snippet is used to traverse the list
void showList(ListPtr listPtr)
{
while(listPtr!=NULL) {
cout<<listPtr->Data;
}
return temp;
}
typedef struct List
{long Data;
List* Next;
List ()
{Next=NULL;
Data=0;
}
};
typedef List* ListPtr.
The following code snippet is used to add a node.
void SLList::AddANode()
{ListPtr->Next = new List;
ListPtr=ListPtr->Next;
}
The following code snippet is used to traverse the list
void showList(ListPtr listPtr)
{
while(listPtr!=NULL) {
cout<<listPtr->Data;
}
return temp;
}
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