Operating

Software and application of PC software packages: Software definition, Type of software and its Knowledge of Word processing, Spreadsheets and Power point presentation software packages

  Software is a set of programs, which is designed to perform a well-defined function. A program is a sequence of instructions written to solve a particular problem. There are two types of software − System Software Application Software System Software The system software is a collection of programs designed to operate, control, and extend … Read more

Software

–2/”>a >DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> and application of PC software packages: definition, Type of software and its Knowledge of Word processing, Spreadsheets and Power point presentation software packages is a set of programs, which is designed to perform a well-defined function. A program is a sequence of instructions written to solve … Read more

Basic Knowledge of Computers

Classifications, generations, applications and limitations of digital computers   Computer Classification: By Size and Power Computers differ based on their data processing abilities. They are classified according to purpose, data handling and functionality. According to functionality, computers are classified as: Analog Computer: A computer that represents numbers by some continuously variable physical quantity, whose variations mimic the properties of some … Read more

Basics of Computer

  Definition of digital computer, Elements of computer: Input unit, Output unit, Primary memory, Secondary memory and Processing unit.     Computer is an electronic device that is designed to work with Information. term computer is derived from the Latin term‘computare’, this means to calculateor programmable machine. Computer cannot do anything without a Program. It represents the decimal numbers through a string … Read more

Basics of computers

Basics of Computers Computer is a device that transforms data into meaningful information. Data can be anything like marks obtained by you in various subjects. It can also be name, age, sex, weight, height, etc. of all the students in a class. A computer is a programmable machine. It allows the user to store all … Read more

Revenue Expenditure

Here is a list of sub topics without any description for Revenue Expenditure: Administration Selling and distribution Research and development Financial charges Depreciation and amortization Provisions Other expenses Revenue expenditure is a type of expense that is incurred in the course of generating revenue. It is not an InvestmentInvestment in assets, but rather a cost … Read more

Project Snow Leopard

Here is a list of subtopics without any description for Project Snow Leopard: Aqua Core Animation Core Graphics Core Image Core Text Darwin Filesystem Graphics Hardware Internationalization Kernel Networking Security Services Software Storage User Interface Utilities Xcode XQuartz Project Snow Leopard was the codename for the tenth major release of macOS, Apple Inc.’s operating system … Read more