Monthly Sales Create a program that allows you to view and edit the sales amounts for each month of the current year. Console Monthly Sales program   COMMAND MENU view   - View sales for specified month edit   - Edit sales for specified month totals - View sales summary for year exit   - Exit program   Command: view Three-letter Month: jan Sales amount for Jan is 14,317.00.   Command: edit Three-letter Month: jan Sales Amount: 15293 Sales amount for Jan is 15,293.00.   Command: totals Yearly total:         77,786.71 Monthly average:       6,482.23   Command: view Three-letter Month: july Invalid three-letter month.   Command: exit Bye! Specifications The program should use a map to store the sales data for each month with the three-letter abbreviation for the month (Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, and Dec) as the key for each item. When the program starts, it should read the sales data inserted from the user. If the user edits the sales data, the program should edit the data.

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Monthly Sales

Create a program that allows you to view and edit the sales amounts for each month of the current year.

Console

Monthly Sales program
 
COMMAND MENU
view   - View sales for specified month
edit   - Edit sales for specified month
totals - View sales summary for year
exit   - Exit program
 
Command: view
Three-letter Month: jan
Sales amount for Jan is 14,317.00.
 
Command: edit
Three-letter Month: jan
Sales Amount: 15293
Sales amount for Jan is 15,293.00.
 
Command: totals
Yearly total:         77,786.71
Monthly average:       6,482.23
 
Command: view
Three-letter Month: july
Invalid three-letter month.
 
Command: exit
Bye!

Specifications

  • The program should use a map to store the sales data for each month with the three-letter abbreviation for the month (Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, and Dec) as the key for each item.
  • When the program starts, it should read the sales data inserted from the user.
  • If the user edits the sales data, the program should edit the data. 
Expert Solution
Step 1

Actually, program is an executable software that runs on a computer.

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