the input file

A1input.text

B001,book,Patriot Games, 15.95 B002,book,Origin, 19.95 C001,cloth,Armani Suit, 800.00 B003,book,Animal Farm, 9.97 B004,book,Grant, 22.50 E001,elect,EyePhone 10,795.00 E002,elect,First Alert Smoke Alarm, 29.95 F001,food,Moose Drool Ale 6-pack, 9.95 C002,cloth,Pants, 39.95 B005,book,Prairie Fires, 18.95 E003,elect,Sony Prtable Radio, 15.00 C003,cloth,Vasque Hiking Boots, 109.00 C004,cloth,Wool Hat, 14.00 F002,food,Jumbo shrimp, 12.50 E004,elect,HP Laptop, 350.00 C005,cloth,Wrangler Jeans, 24.50 B005,book,Ragtime, 17.25 F003,food,Fusili - 16 oz., 2.95 C006,cloth,Nike T-shirt, 19.00 C007,cloth,Gore-Tex Gloves, 39.00 C008,cloth,North Face Fleece Jacket, 89.95 C009,cloth,Nationals Logo Sweatshirt, 49.00 E005,elect,LinkSys Router, 49.95 F004,food,Lamb Chops, 21.95 C010,cloth,New Balance Trail Runners,69.95 E006,elect,Altec Lansing Speakers, 195.95 B006,book,Future Shock, 8.95 E007,elect,LG 55 UDTV,350.00 E008,elect,Dell All-in-One PC, 495.00 E009,elect,Brother Laser Printer, 99.00

PYTHON

Input File You will be provided with an input file consisting of inventory items. The file name is "Alinput.txt". Each line consists of comma-separated data: inventory number, category, description, and price. Part of the input file is shown below. The actual file has additional lines. Note that the inventory number has 4 characters, the category is in the set ("book", "elect", "cloth", and "foo. The description is free text, up to 25 characters in length. The price is floating point with only two digits to the right of the decimal.