PLE HELP ME BY PYTHON

Part 1: Payroll Many companies pay time and a half for any hours worked above 40 in a given week. Write a program named Lastname_firstname_payroll.py to input the number of hours worked and the hourly rate and calculate the total wages for the week. Your program must use a function named wages that has two parameters: the number of hours worked and the hourly rate. This function returns the total wages. Your output must have a dollar sign and print exactly two digits after the decimal point. Part 2: Software Sales A software company gives quantity discounts on its products according to the following table: Quantity Discount