Short Description:

This assignment is worth 0 points.

Goals

• Observed the design and implementation process for a program.

Formal Description

The program deals with multiple files. The first file, orders.data contains the names of the files containing the actual orders. The data is stored one order per line in the form transXXX. In this case XXX is a three digit number. This means that there will be a file, transXXX.order in the current directory containing an order. There are potentially many orders per day so there are potentially many lines in the file.

Unfortunately, sometimes an order is not completed. The customer backs out at the last minute. Since the web programmer was not the most skilled, this means that there will be a line in the orders.data file that does not have a corresponding order file. When this occurs, simply print to the screen Order transXXX is missing. where XXX is the actual order number.

Each order file consists of the following lines of data

• The customer's first name
• The customer's last name
• The first line of the customer's address
• The second line of the customer's address, if needed. This line may be blank.
• A line containing the customers state:city:zip separated by colons.
• At least one, but probably many order lines. These lines contain
  • The item number, a string without spaces
  • The quantity of the item ordered, a positive integer
  • The weight of one of these items, a float.
  • The size (S,M,L) of one of these items (a character)

                                 PACKING SLIP
                                                           First Name LAST NAME
                                                                      ADDRESS 1
                                                           ADDRESS 2 (see note)
                                                               city, state, zip

LINE     ITEM NUMBER         QUANTITY  TOTAL WEIGHT        VOLUME
   1          123456                2          10.0             S

Total Items: n
Total Weight: nnnnn.n
Total Volume: S: nnn, M: nnn, L: nnn

• Notes
  • The words PACKING SLIP should be centered on the page.
  • The address should be right justified
  • If the second address line is blank, skip it. Do not print a blank line
  • There is one blank line between the address and the column labels.
  • The labels start at
    • LINE, column 0
    • ITEM NUMBER, column 10
    • QUANTITY, column 30
    • TOTAL WEIGHT, column 40
    • VOLUME, column 60
  • The line numbers should start at 1 and increase sequentially for each item.
  • Print one blank line between the items and the total area.
  • Print the total weight for each item rounded to 1 decimal place.
  • The values will fit in the provided columns
  • For totals:
    • If the total is 0, print a 0
    • Print the grand total weight rounded to one decimal place.

• orders.data
• trans001.order
• trans002.order
• Please note, there is no trans003.order.

Other Requirements

• This code must compile without errors or warnings on cslab103.
• The code must be compiled with the following compiler flags

   -g -O3 -Wpedantic -Wall -Wextra -Wmisleading-indentation -Wunused -Wuninitialized -Wshadow -Wconversion
  

• The project must include a Makefile,
  • The makefile must
    • Build the entire project
    • Contain a clean target which removes object files and executables.
  • You may use this makefile
    • Save it in your project directory.
    • Your source code should be called hw0.C or hw0.cpp
  • This will produce an executable called hw0
• Your code should follow the Local Programming Style Guild for C++

Required Files

Submission