<P> Links between elements are formed by placing the array index of the next (or previous) cell into the Next or Prev field within a given element . For example: </P> <Table> <Tr> <Th> Index </Th> <Th> Next </Th> <Th> Prev </Th> <Th> Name </Th> <Th> Balance </Th> </Tr> <Tr> <Td> 0 </Td> <Td> </Td> <Td> </Td> <Td> Jones, John </Td> <Td> 123.45 </Td> </Tr> <Tr> <Td> </Td> <Td> − 1 </Td> <Td> 0 </Td> <Td> Smith, Joseph </Td> <Td> 234.56 </Td> </Tr> <Tr> <Td> 2 (listHead) </Td> <Td> </Td> <Td> − 1 </Td> <Td> Adams, Adam </Td> <Td> 0.00 </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> <Td> </Td> <Td> Ignore, Ignatius </Td> <Td> 999.99 </Td> </Tr> <Tr> <Td> </Td> <Td> 0 </Td> <Td> </Td> <Td> Another, Anita </Td> <Td> 876.54 </Td> </Tr> <Tr> <Td> 5 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 6 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 7 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Index </Th> <Th> Next </Th> <Th> Prev </Th> <Th> Name </Th> <Th> Balance </Th> </Tr> <Tr> <Td> 0 </Td> <Td> </Td> <Td> </Td> <Td> Jones, John </Td> <Td> 123.45 </Td> </Tr>

What are the advantages and disadvantages of single linked list