"""
4.6 Write a program to prompt the user for hours and rate per hour
 using input to compute gross pay. Pay should be the normal rate for
  hours up to 40 and time-and-a-half for the hourly rate for all hours 
  worked above 40 hours. Put the logic to do the computation of pay in a 
  function called computepay() and use the function to do the computation. 
  The function should return a value. Use 45 hours and a rate of 10.50 per hour 
  to test the program (the pay should be 498.75). You should use input to read a 
  string and float() to convert the string to a number. Do not worry about error 
  checking the user input unless you want to - you can assume the user types numbers
   properly. Do not name your variable sum or use the sum() function.
"""


def computepay(h, r):
    result = 0
    if h <= 40:
        result = h * r
    else:
        result = 40 * r + (h - 40) * 1.5 * r
    return result


hrs = float(input("Enter Hours:"))
r = float(input("Enter Rates:"))
p = computepay(hrs, r)
print("Pay", p)
