User:Eileenh

Hello, my name is Heeja Lee, I am a student in CIS50 which is an online class. My interests are mostly with the data processing part, database system, and QA.

Expense app - Uses: get to know their expense - Users: everyone who wants to know daily expense. - what information they need from the system: money - what information is available to the system: daily expense, monthly expense

--- The main customer for my system is me. Actually, the flow of my money. Input - date, category of expense, price. Output - how much I spend money for specific date. I would like to show output with graph.