Please do in Python 3 IDE

3. Write a program to remove all duplicates from a list. a. def createList()- allow the user to input data into the list b. def removeDuplicates() function will remove duplicates c. def main()- call the above functions and print program run: Original List : [1, 2, 3, 4, 5, 6, 7, 6, 5, 4] List after removing duplicates : [1, 2, 3, 4, 5, 6, 7] 4. write a program that creates a tuple of numbers(both positive and negative). Make a new tuple that has only positive values from this tuple and sort it in descending order. Tup = (-10, 1, 2, -9, 3, 4, -8, 5, 6) Program run: Original Tuple : (-10, 1, 2, -9, 3, 4, -8, 5, 6) New Tuple with Positive numbers : (1, 2, 3, 4, 5, 6)