program to Reverse a linked list
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Answer Posted / shruti
reverse a linked list -> by creating a new list.
consider home as the stationary pointer of the original list
adn start as the stationary pointer of the new linked list..
the node structure is as follows:
struct node
{
int data;
struct node * next;
}
struct node * reverse(struct node *home , struct node *
start)
temp = home;
while(temp != NULL)
{
p = (struct node *) malloc (sizeof(struct node));
p -> data = temp -> data;
p -> next = NULL;
if(start == NULL)
start = p;
else
{
p -> next = start;
start = p;
}
temp = temp -> next;
return start;
}
| Is This Answer Correct ? | 42 Yes | 16 No |
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