Question

write algorithm for delete an element from a linked list​

Answer 1

Answer:

Algorithm

Step 1: IF HEAD = NULL.

Step 2: SET PTR = HEAD.

Step 3: Repeat Steps 4 and 5 while PTR -> NEXT!= NULL.

Step 4: SET PREPTR = PTR.

Step 5: SET PTR = PTR -> NEXT.

Step 6: SET PREPTR -> NEXT = NULL.

Step 7: FREE PTR.

Step 8: EXIT.