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Reverse a singly linked list :
public void reverse()
{
Node current = head;
head = null ; //set head to null
while(current != null)
{
Node save = current;
//Interchange the pointers
current = current.next;
save.next = head;
head = save;
}
}
public void reverse()
{
Node current = head;
head = null ; //set head to null
while(current != null)
{
Node save = current;
//Interchange the pointers
current = current.next;
save.next = head;
head = save;
}
}
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