File Update: a List of Strings

1. Code a comment with the python program name, author and course.

2. Define readShoeFile() composed of statements to :

declare shoeList

with open \"shoe.txt\" for reading as shoeFile have

for shoe line in shoeFile, replace(' ' in each line), then

have shoesList append each line input, then return shoeList

3. Define printShoeList with parameter shoeList and is to contain a loop

for printing each shoe item and it's index value.

4. Define a function named writeShoeFile with the parameter shoeList.

Open \"shoe.txt\" for writing as shoeFile followed by a statement for shoe in

shoeList to repeatedly have shoeFile invoke write (shoe) as separate lines.

5. Define addShoe with parameter shoeList to include an input() for a shoe name

(e.g. Merrill), followed by having the shoeList append(shoe), invoke

writeShoeFile with parameter(shoeList), then print a confirmation message.

6. Define deleteShoe(shoeList) that has statements to: assign to an index a

shoe line number from user input, and assign to shoe item the value

returned by having shoeList \"pop\" that shoe line number, invoke

writeShoeFile (shoeList), and print a delete confirmation.

7. Define printMenu() to print a title line followed by menu items for:

Print Shoe List (p)

Add a Shoe (a)

Delete a Shoe (d)

Exit (x)

8. Define a main function with statements to:

assign to shoeList the value returned by invoking readShoeFile,

next invoke printMenu(),

then repeatedly:

assign a menu choice returned by input() followed by

a selection structure with tests for values:

'p' for printShoes (shoes),

'a' for addShoe(shoes),

'd' for deleteShoe(shoes), or

'x' exit

invoke main()

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*shoe.txt (to be stored in the same folder as fileUpdate.py):

Adidas

Asics

Brooks

Keds

Larnmern

New Balance

OTU

Rockport

Ryka

Skechers

Slow Man

Under Armour