Not sure where to start. Also, I have a hard time figuring out Pointers.

Question3: (40 pts) In the first project, we will insert and remove function defined as . insert (prep tr value, element): means insert the element AFTER the data value showed in the linked list. remove (preptr_ value); means delete the element AFTER the data_value (NOTE!! Not delete the value itself!!) Assume we also have proper constructor). Empty() and print (). What is the expected output from the following main)? int main) PointerList sl new PointerList() //insert at the beginning sl->insert (0,10); sl->insert (10,20): sl->insert (20,30) sl->insert (20, 40) sl->print ); s1->insert (30, 50) sl->insert (50, 60): sl->print ); sl->remove (30); sl->remove (10) sl- remove (50); sl-sprint ); return 0