A command line program that reads Files with transactions with different extensions and creates reports for them. Command must be given in the args when the program runs as following: programname "path/to/input" "command" "path/to/output". The "command" format will be specified below (in parantheses).

• .json
• .xml
• .csv

the program will write the same file type as read from.

transactions must contain the following info:

• ShopName
• City
• Street
• Item
• DateTime
• Price

1. By time (time)

   • how many items have been bought during every hour of time of day,
   • how much money did every hour total (on average),
   • and get rush hour (most mony earned on average per day).
   • selected range of hours as well. "time 11:00-17:00"

2. What city earned the most/least money and what city sold the most/least items? (city [-min/-max] [-items/-money])

3. Daily money earned for specific shop. (daily Shop Name)

• ascending order (daily Shop Name -asc)
• descending order (daily Shop Name -desc)

4. What items were sold in what shop, at what price and when (file, named after shop). (full)

• no output file path needed.
• ascending order (full -asc)
• descending order (full -desc)