DESIGN AND IMPLEMENTATION OF A COMPUTERIZED INVOICING SYSTEM (A CASE STUDY OF BUBBLES PLAZA ENUGU)
Abstract
PROCEDURE CHART
This chart sets and shows information processing taking place daily in the sales departments of the organization.
4.5 SYSTEM FLOWCHART
The diagram shows the flow of data as processed by the system
4.6 SYSTEM REQUIREMENT
They include the necessary components put together to make the new system useable. They are the hardware parts and the software parts. The hardware parts are those parts of the system that can be touched. They involve the mechanical and electrical parts of the computer.
THOSE COMPONENT COMPRISING THE HARDWARE
i Pentium processor
ii Color monitor
iii Windows keyboard
iv 3.5” floppy disk drive
v 1 mb 32 ram
vi Printer (laser jet or dot matrix)
SOFTWARE REQUIREMENT
This is the program that makes use of the hardware and others for solving sales problems. They include:-
i Windows version ax
ii Visual basic Computer (4.0 or higher)
iii Operator / user
iv Operating system (ms-dos)
v Disk librarian
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