[Database class] HW4 graded

[Paul S. Wang]

Dear Database class,

Part I: 4/10 Part II: 6/10

Many of you did well, some did not.  High score 8.5/10, low 0/10.

Paul

++++++++++++++common problems++++++++++++

* no instructor access to database/php file/folder

Part I: 

* no trim of user keyboard input (-0.5)
* no pause after display to user, the next menu pushes display 
  from window view (-0.5)

  * Part II:

  * no display of products to choose (-0.5)
  * no change qty or continue shopping option on cart display (-0.5)
  * order not entered into orders table after checkout (-0.5)
  * order not entered into order_item table after checkout (-0.5)
  * checkout order display missing order number, customer name, or date (-0.5)
  * no view cart option from product display (-0.5)
  * product display with no pricing (-0.5)
  * cart display with no pricing (-0.5)
  * allowing checkout with empty cart (-1)

-- 
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 Paul S. Wang (王士弘)                      Email: pwang at cs.kent.edu            
 Dept. of Computer Science, Kent State U.   Tel: (330) 672-9051
 Kent, Ohio, USA 44242-0001                 http://www.cs.kent.edu/~pwang/ 
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