Given a linked list like this,
Given a pointer to any node, delete the node pointed by the pointer. Note: no head pointer is given.
Solution:
Assume a pointer to p3, lets call it to 'p'. Since only pointer to current node is provided, there is no way to delete the current node from the list. But instead of deleting the current node, we can just move the next node data to current node and delete the next node. The algorithm can be explained simply as,
Cheers!!
Jack
Given a pointer to any node, delete the node pointed by the pointer. Note: no head pointer is given.
Solution:
Assume a pointer to p3, lets call it to 'p'. Since only pointer to current node is provided, there is no way to delete the current node from the list. But instead of deleting the current node, we can just move the next node data to current node and delete the next node. The algorithm can be explained simply as,
Cheers!!
Jack
