$1)$Maintain linked list in ascending order $($feel free to skip if you submitted this in previous assignment$).$

$2)$Maintain linked list in descending order

$3)$Covert linked list to store integers

$4)$Store even integers ascending, odd integers descending

$5)$Store your calendar $/$ schedule in a linked list indexed by weekly array

Submit your C$++$ that implements the above items.