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Showing posts with the label Abbreviations of Technology

SPREADSHEET (PART-1)

                                           SPREADSHEET INTRODUCTION  Spreadsheet applications (sometimes referred to simply as spreadsheets) are computer programs that let you create and manipulate spreadsheets electronically . In a spreadsheet application, each value sits in a cell . You can define what type of data is in each cell and how different cell depend on one another. The relationships between cells are called formulas , and the names of the cells are called labels . A table of values are arranged in rows and columns. Each value can have a predefined relationship to the other values. If you change one value, therefore you may need to change other value as well,  or they will change automatically. Once you have defined the cells and the formulas for linking them together, you can enter your data.You can then modify selected value...

COMPUTER - BASIC TERMINOLOGIES

                                BASIC TERMINOLOGIES                                           (PART - 1) EBEES Infotrain Consultancy Services Pvt. Ltd. Access time - The performance of a hard drive or other  storage  device  - how long it takes to locate a file. Active program or window -   The application   or window at the front (foreground) on the monitor. Application - a program in which you do your work.                                        or  A computer program that does specific tasks such as word processing or spreadsheets. Bit - Represents a binary digit which is the amount of information obtained by asking a 'Yes' or 'No...

COMPUTER ABBREVIATIONS & SOME INVENTORS

ABBREVIATIONS EBEESCORP www.ebeescorp.com Inventors Of Computer Hardware  (1) Key board — Herman Hollerith, first keypunch device in 1930 (2) Transistor — John Bardeen, Walter Brattain & Wiliam Shockley (1947 - 1948) (3) RAM —        An Wang and Jay Forrester (1951) (4) Trackball — Tom Cranston and Fred Longstaff (1952) (5) Hard Disk — IBM , The IBM Model 350 Disk File (1956 ) (6) Integrated Circuit — Jack Kilby & Robert Noyce (1958) (7) Computer Mouse — Douglas Engelbart (1964) (8) Laser printer — Gary Stark weather at XEROX in (1969) (9) Floppy Disk — Alan Shugart & IBM( 1970) (10) Microprocessor — Faggin, Hoff&Mazor – Intel 4004 COMPUTER TRAINING CENTER 9717717164