C
celsius
sn* reverse(sn *p)
{
sn *prev,*curr;
prev = NULL;
curr = p;
while(curr)
{
p = p -> next;
curr -> link = prev;
prev = curr;
curr = p;
}
return prev;
}
{
sn *prev,*curr;
prev = NULL;
curr = p;
while(curr)
{
p = p -> next;
curr -> link = prev;
prev = curr;
curr = p;
}
return prev;
}