Hello!
I'm new to programming and was having some difficulty with the challenge for module 10. When I tried to load the solution for the challenge, I kept getting an error about the project being not found. Upon closer inspection of the file, I noticed that the extension is ".sln" and not ".py". Is there anyway that the ".py" file could be uploaded?

P.S. Excellent series!!!

I decided to add Boolean variable to this code of solving it and whenever I ran my code I get additional $1 added if the total shipping order exceeds or equals $50. Why?
This is the code:

Program to calculate a shipping order and give a tip of free shipping if order exceeds $50 else $10 fee

shippingFee = False
sumTotal = 0

orderTotal = float(input("Enter the total amount of order "))
if orderTotal >= 50:
shippingFee = True
print("Shipping is free")

else:
shippingFee = 10
print("Shipping fee will cost additional $10")

sumTotal = orderTotal + shippingFee

print("Your total shipping fee with order is $%2f" % sumTotal)
print("Your total shipping fee with order is $" + str(sumTotal))

Issue Type

[x] Bug (Typo)

Steps to Replicate and Expected Behaviour

• Examine Solutions/Module14FileMissingErrorChallengeSolution.py, Solutions/Module15ProblemToCodeSolutionReadTxtMessage.py and observe succesfully, however expect to see successfully.
• Examine Solutions/Module12ReadCSVfileChallenge.py and observe indivudal, however expect to see individual.
• Examine Solutions/Module14FileMissingErrorChallengeSolution.py and observe coorupte, however expect to see corrupted.
• Examine Solutions/Module15ProblemToCodeSolutionReadTxtMessage.py and observe concatentate, however expect to see concatenate.

Notes

Semi-automated issue generated by
https://github.com/timgates42/meticulous/blob/master/docs/NOTE.md

To avoid wasting CI processing resources a branch with the fix has been
prepared but a pull request has not yet been created. A pull request fixing
the issue can be prepared from the link below, feel free to create it or
request @timgates42 create the PR.

https://github.com/timgates42/Introduction-Programming-Python/pull/new/bugfix_typos

Thanks.

here is a possible solution:

start the list

guests = []
guestAddition = input ('please enter guest name, enter stop when done')
while guestAddition != 'stop' :
guests.append(guestAddition)
guestAddition = input ('please enter guest name, stop to finish')
#print the list as entered
print (guests)
#sort the list
guests.sort()
#print the names one by one in alphabetical order
numValues = len (guests)
for steps in range(numValues) :
print (guests[steps])