GRAPHICAL USER INTERFACE.
Graphical user interface is very important to show the pictures of any input or output tools in the computer. For example, the icon, buttons and some software in a computer.There are many application these days uses graphical use interface card to represent theire program
WORD PROCESSORS.
A word processor is a tool which use efficent for text based documents such as letters memos faxes etc
SPREADSHEET
A spreadsheet is an application tool which is commonly used in business to coat budgets and financial report. Microsoft excel is the most popular spreadsheet program however there are progras like coral quattro and lotus 1-2-3 etc
DATABASE MANAGEMENT SYSTEM.
A database management system is used to create a database
UTILITY SUITE
Utility suite is a application program which makes the computing safer to use
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