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Expense tracker
- 1. Expense Tracker GROUP 9 Ourmembers 1. Mr. LAY Leangsros 2. Mr. YANH TIEP 3. Mr. CHHUT Simeth INSTITUTE OF TECHNOLOGY OF CAMBODIA DEPARTMENT OF COMPUTER SCIENCE Lecturer Mr. VALY Dona June 6th 2014
- 2. Contents Application Features Algorithms Conclusion 2
- 3. 31.Application Features 1. Security Login(If enter incorrect 4 times, the program will exit) Add new account (maximum account : 8 accounts) Remove account (Impossible to delete Administrators) Change password 2. Edit Add New Save Modify Delete Delete all Undo Redo 5. Graph report Graphs allow you to see you spending patterns By month By year Maximum expense/Income/both Minimum expense/Income/both Average expense/Income/both Total expense/Income 3. Search the transactions 4. Auto Calculates the repeat transactions
- 4. 42. Algorithm Singlylinked list File product_expense.txt •Data •data product_income.txt •Data •data product_all.txt •Data •data 1.Data storing
- 5. 52. Algorithm 2. Operation Undo (Delete) 2data 3data 1data tmp
- 6. 62. Algorithm 2. Operations Undo (After delete) 2data 3data 1data tmp 3data undo Action Value = DELETE Position = 3
- 7. 72. Algorithm 3. Operations Undo (After click undo) items 4data 5data 6data 7data 2data 3data 1data tmp undo Value = ADD Position = 3
- 8. 82. Algorithm 3. Operations Redo (After redo) items 4data 5data 6data 7data 2data 3data 1data tmp redoundo Action Value = DELETE Position = 3 3data Action
- 9. 92. Algorithm 3. Repeats Everyday strstr(1data,2data) items 4data 4data(x34) 5data 2data 3data 1data items 4data 4data(x35) 5data 2data 3data 1data(xN) 1data1data strstr(1data,2data)
- 10. 3. Conclusion 10 All important functions worked. Program works fast without any error, NOTHING error. This application is possible to use for personal expense
- 11.