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Hardware Hardware are the physical components of a Computer which we can touch and feel i.e. the tangible parts of a Computer are called Hardware. These are the peripheral devices which help a computer to perform computations. For example, Monitor, CPU, Keyboard, Mouse , Printer, Scanner etc. M. Choudhury Hello students, Welcome to my site … Read more
Types of computer Depending on the type of data the computer processes, they are divided into three types Analog Computer Digital Computer Hybrid Computer Depending on the size, power and processing speed Digital computer is again classified into four categories such as Micro computer 2. Mini computer 3. Main frame computer 4. Super computer Micro … Read more
What is software in computer In this article we will learn what is software and what are the types of software in computer. So let us start Software is a group of programs which are used to carry out specific tasks in a computer. It tells the computer what to do and how to do … Read more
Keyboard shortcuts used in MS Excel Introduction In this article I have provided a list of Keyboard shortcuts used in MS Excel which will be very helpful for people who often work in MS Excel and also for students in their examination purpose Sl. No Operation Keyboard Shortcut 1 To go to the last row … Read more
Friends, in this article you will learn what is memory and what are the different types of memory available in a computer in the most simplest way. What is MEMORY in Computer | what are the types of Memory The memory in a computer stores data and instructions entered by a user whether for a … Read more
Introduction In this article we will learn what is file in computer and what are the various types of files available in computer. File A file is a named document. If we have created something in computer and we have saved it with a name it will be called a file. A file can be … Read more
Hard copy The soft copy of a file when printed on paper is called hard copy. It is the physical copy or printed document which we can touch and feel. Hard copy is regarded as permanent. Hard copy can be in the form of text or image but can not be audio or video. It … Read more
What is a soft copy in computer ? The information or output displayed on the computer screen i.e. on Monitor or VDU( Visual Display Unit) of a computer is called soft copy. It is an electronic version of a document or we can say a digital or non printed document which is available only in … Read more
Introduction In this article we will learn what is a file and a folder, how to create them, what are the types of files \, what are the differences between them, what are the various operations we can perform on files and folders etc. File A file is a named document. If we have created … Read more
People who often use computer for day to day work either at home or at office it becomes very essential for them to know the full forms of abbreviations used in computer. So here is the list of full forms for some of the most commonly used abbreviations related to computer. Sl. No. Abbreviation Full … Read more