Python Program Help, Python Programming

Assignment Help:
Write a Python program to accomplish the following. Use modular design. Include at least 3 functions: one that returns zero values, one that returns one value, and one that returns more than one value. Do all your input from an external text file, created by you according to the file specs given below. Place your output in an external text file. Submit your source code via Blackboard. Also turn in a printout of your source code and a printout of the program’s results which you placed in an external text file named “prog4out.txt”. You don’t need to give Blackboard your output file. Please do not include any directory names in your external text file references. Name your external input file “prog4input.txt”.

The Village Variety Store is having its annual Christmas sale. Its owners would like you to write a program to produce a daily report for the store. Each item sold is identified by an item code consisting of one letter followed by one digit. Your report should include data for all items in the file. Your program must work for any number of items. You may assume the first record(line) in the file indicated the number of items present in the file. Each of the three lines of data will include an item code, number of unique items sold, original item price, and reduction percentage. Your report should include a chart with the input data, sales price per item, and total amount of sales generated by the item. Also print a daily summary. Assume the file contains store sales for one day.

An example input data file follows:
3
A7 13 5.95 15
R5 24 7.95 20
T2 80 3.95 50

Your output file must be formatted as follows:

Village Variety Store

Item Code Number Sold Original Price Reductions Sales Price Income
------------- ----------------- ----------------- -------------- ------------- ----------

A7 13 $5.95 15% $5.06 $65.78
R5 24 $7.95 20% $6.36 $152.64
T2 80 $3.95 50% $1.98 $158.40
<3 blank lines>


Daily Summary:
------------------

Total number of items sold: 117

Revenue lost due to reductions: $207.33

Total income: $376.82






Related Discussions:- Python Program Help

Primitives, Primitives, Composition, Abstraction, and Patterns   We ...

Primitives, Composition, Abstraction, and Patterns   We will  start  by thinking about  how  the  PCAP  framework applies to computer programs, in general. We may do that by

CIS, Define a function that draws a pentagon of a size you provide when you...

Define a function that draws a pentagon of a size you provide when you call the function. Include a ''''''docstring'''''' as the first line of the function''s body — it tells the p

Bit Stuffing, How to write program on bit stuffing using python?

How to write program on bit stuffing using python?

Programming embedded systems- interact with the environment, Interacting wi...

Interacting with the environment Computer systems have  to communicate with  the world around them,  getting information about  the external world, and  taking  actions  to cha

Turtle graphics module in python programming language, Your assignment for ...

Your assignment for the semester will involve the development of a system for drawing trees using the Python programming language and the turtle graphics module (turtle.py). Comple

List mutation and shared structure, List mutation and shared structure ...

List mutation and shared structure Lists are mutable data  structures, which defines  that  we can actually modifies  the values  stored in their components. We do this by usi

Problem, an array A[0..n-1] of nr red elements, nw white elements and nb bl...

an array A[0..n-1] of nr red elements, nw white elements and nb blue elements in random order such that 0 = nr,nw,nb = n and nr + nw + nb = n, and arranging them such that all reds

Homework Assignment #4, Finally! After years of adding unimportant sports,...

Finally! After years of adding unimportant sports, the IOC has finally added Shoe Tying to the Olympics. And you’ve been selected to write the software to handle the judging of t

Programming embedded systems-programming models, Programming models Ju...

Programming models Just  as there  are several methods for organizing entire  software systems, there  are  different strategies for formally expressing computational processe

Example of python code, Worked example 1   Let's examine what  happens...

Worked example 1   Let's examine what  happens when  we compute the following Python code:   def p(x, y): z = x*x - y return z + 1/z   >>> p(1.0, 2.0) -2.0

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd