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Explanation:

FIRST open D drive

Then copy the FILE from D drive using the SHORTCUT - Ctrl + C

Then open E drive

Then paste the file in E drive using shortcut Ctrl + V

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Answer:

The instructions which are used to perform the computer FUNCTIONS are referred to as the "language of PROGRAMMING".

Explanation:

There are distinct generations of languages accessible for programming. There are a total of four generations of programming languages accessible.

I. The instructions were written in binary form in the first generation language, i.e. 0 and 1. It's pretty hard to comprehend, write and edit.

II. The instructions in the second generation language are published in the form of MNEMONICS to SIMPLIFY the program. It is also known as the language of assembly.

III. "English language" with "symbols and numbers" was used to write the programs in the third generation of programming languages. The programming languages of the third generation are also referred to as "high-level languages".

IV. The fourth generation of programming languages essentially referred to the software packages mostly published in one of the "high-level languages" such as C, C++, JAVA, Python for any particular implementation

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Here is your answer

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Question:-

• To check if the given number is a prime number or not.

_______

Code:-

PACKAGE Coder;

import java.util.*;

PUBLIC class PrimeCheck {

public static void main(String[] args) {

Scanner sc=new Scanner (System.in);

System.out.println("ENTER a number");

int n=sc.nextInt();

int c=0;

for(int i=1;i<=n;i++)

{

if(n%i==0)

c++;

}

if(c==2)

System.out.println("Prime number");

else

System.out.println("Not a prime number");

}

}

__________

VARIABLE DESCRIPTION:-

1. n:- to accept the number from the user
2. i:- loop variable
3. c:- count variable to count the no. of factors of a number

_________

•Output Attached

Answer:

• Control Unit this part CONTROLS the input and OUTPUT devices.
• Arithmetic Logic Unit this is the part that does all the working out: it does all the maths and MAKES the decisions.
• Immediate Access Store this is the memory available for programmes and DATA.

Answer:

C) RESOURCE Management

EXPLANATION:

Resource Management is not a FUNCTION of the OS

Answer:

Explanation:

Demand shaping includes PROGRAMS and capabilities such as price management, new product LAUNCHES, and PROMOTIONS to increase demand or profitability for PRODUCTS and services. Best practices involve synchronizing supply strategies with demand and product management decisions through processes LIKE S&OP.

The answer is 11.196
I HOPE it will HELP you
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Answer:

the sequence of EVENTS in processing information, which includes INPUT, processing, storage, out put,the input STAGE can be further broken down into ACQUISITION DATA entry and validation

UNDERLINE FEATURE.......!!!!!!

Answer:

1). (FC5)16 = (4037)10

2). (6E1A)16 = (28186)10

Hey BRAINLY user

Here is your answer

The answer is OPTION c

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DISK OPERATING SYSTEM........ ✔️✔️✔️

ANSWER:

BARCODE READER

HOPE it HELPS

YES it is CORRECT OK MARK me BRAINLIEST

2's COMPLEMENT of 17 = 11101111

Explanation:

mouse

There are three types of mouse: Trackball mouse, Optical mouse and wireless optical mouse. Optical mouse are the mouse having infrared sensitivity technology these mouse are being used these days.

WIRELESS MOUSE:

The Mouse without wire or cord is called wireless mouse or cordless mouse. Most wireless mice use radiofrequency (RF) technology to communicate information to your computer. Since RF devices require two MAIN components: a transmitter and a receiver,thats why wireless mouse ALSO requires it.

Working :

• The transmitter is housed in the mouse. It sends an electromagnetic (radio) signal that encodes the information about the mouse’s movements and the buttons you click.

• The receiver, which is connected to your computer, accepts the signal, decodes it and passes it on to the mouse driver software and your computer’s operating system.

• The receiver can be a separate device that plugs into your computer, a special card that you place in an expansion slot, or a built-in component.

GSTICK MOUSE:

Gordon Stewart designed the Stick to add a more authentic and natural feel to artistic manipulations on both MACS and PCs. These mice are Wireless and pocket-sized. It looks like a pencil. gStick mouse is like a pencil. It can be used for web browsing, office work or whatever you do with your traditional mouse, with more comfort. It also features a scroll wheel that can be manipulated with a finger or thumb a button on either side of the wheel. It’s claimed that a single AAA BATTERY will power the gStick for between three and five months.

OPTICAL MOUSE:

An optical mouse is an computer pointing device that uses a light-emitting diode an optical sensor, and digital signal processing ( DSP ).This mouse doesn’t have mouse ball and electromechanical transducer. Movement is DETECTED by sensing changes in reflected light, instead of interpreting the motion of a rolling sphere.

an optical mouse does not have moving parts thats why there is no need of cleaning .Also there is no mechanical fatigue and failure in this type of mice. The optical mouse takes microscopic snapshots of the working surface at a rate of more than 1,000 images per second. If the mouse is moved, the image changes . The best surfaces reflect but scatter light; an example is a blank sheet of white drawing paper. Some surfaces do not allow the sensor and DSP to function properly because the irregularities are too small to be detected. An example of a poor optical-mousing surface is unfrosted glass.

A TRACKBALL MOUSE:

A trackball mouse is a pointing device.It consists of a ball held by a socket containing sensors to detect a rotation of the ball. The user rolls the ball with the thumb, fingers, or the palm of the hand to move a pointer. the operator just continues rolling with trackball but a mouse would have to be lifted and re-positioned. Some trackballs, such as Logitech’s optical-pickoff types, have notably low friction, as well as being dense (glass), so they can be spun to make them coast. Large trackballs are common on CAD workstations.

1'S COMPLEMENT of 17 =11101110.

HOPE IT WILL HELP U....

ANSWER:it is ALSO KNOWN as TOWER or chassis

Explanation:

ANSWER:

DUST can CAUSE SHORT CIRCUITS.

A Joystick is an input device consisting of a stick that pivots on a base.

ANSWER:

A computer system unit is the ENCLOSURE that contains the main components of a computer. It is ALSO referred to as a computer CASE or tower.

The term system unit is generally used to differentiate between the computer itself and its PERIPHERAL devices, such as the keyboard, mouse and monitor.

Explanation:

ANSWER:

DIRECTOR of PHOTOGRAPHY

Answer:

hii

Explanation:

U would get the solution of LT on PLAYSTORE app of solution lT.

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COMPUTER:-

An electric device for STORING and processing DATA.

The DIFFERENCE is L between them.

Answer:

Mixed cell REFERENCE are a bit more tricky than the absolute of RELATIVE cell reference they can be two TYPES of mixed cells reference the ROW is looked while the column when the formula is COPIED

Answer:

DECIMAL number:

73

Hex number:

49

Decimal calculation:

1001001 = (1 × 2⁶) + (0 × 2⁵) + (0 × 2⁴) + (1 × 2³) + (0 × 2²) + (0 × 2¹) + (1 × 2⁰) = 73

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Answer:

Explanation:

Data is stored as lots of BINARY NUMBERS, by magnetism, electronics or optics. ... The computer's BIOS contains SIMPLE instructions, stored as data in electronic memory, to move data in and out of DIFFERENT storage locations and around the computer for processing.

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Answer: hey mate here is your answer

Explanation:

Disadvantages of C Language. C programming language does not support Object Oriented Programming ( OOP ) features such as Inheritance , ENCAPSULATION , Polymorphism etc , that's why C++ is developed , It has no STRICT type checking , For example , we can pass an integer value , It is for the FLOATING data type

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EXPLANATION:

don't KNOW SORRY .....

Answer:

The primary features of Windows 7 are:

Start Menu – The Start Menu PROVIDES the primary access point for programs and applications on your ThinkPad.

Taskbar and Notification Area – The Taskbar contains 3 main components, the Start button, the Task/Quicklaunch bar and the System Notification Area.

Windows Snipping Tool – Windows 7 includes an application to capture, save and share “snipped” images from your desktop.

Displaying to a External Monitor or Projector – The ThinkPad is equipped with one or more external display connectors so that you may connect to an external monitor or the multimedia projector.

Using Local Area Networks (LAN/WiFi) – The ThinkPad is configured to access both wired and wireless network resources.

Windows Explorer Favorites – File system favorites are quick links to SPECIFIC directories (folders) located on your hard drive.

Windows Explorer Libraries – Libraries are an easy way to collect and track documents on your computer that are related to one another but are not necessarily located in the same directories (folders).

Explanation:

10 New Features of Windows 7 Networking

David Davis POSTED ON JUNE 23, 2009 0 3 Views

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Introduction

Windows 7 offers end user and IT Admins a number of new networking features. Let us look at the top 10 Windows 7 Networking features…

1. Libraries

One new networking feature of Windows 7 that aggregates data from multiple sources into a single folder view. This could also be called a virtual folder. Actually, it is an indexed view of multiple data sources.

Because of the new library functionality, many of the common user folders in Windows 7 have been renamed. In Windows Vista you had Documents, Downloads, PHOTOS, Videos, and Music. In Windows 7, these folders have been renamed and now you have Personal Documents, Personal Downloads, Personal Photos, Personal Videos, and Personal Music.

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Yes, in other words, all the folders in a user’s home directory have been renamed with the word Personal in front of them. As I said, there is a reason for this and that reason is to ALLOW us to use libraries and to distinguish between public and personal (private) documents.

Besides these personal document folders, each Windows 7 computer is going to have public folder such as Public Documents.

To reiterate, the purpose of Libraries is to join together these personal and public documents into a single documents directory (as well as any other libraries that you create).

Thus, the default Libraries in Windows 7 are:

Documents: made up of Personal Documents and Public Documents

Downloads: made up of Personal Downloads and Public Downloads

Music: made up of Personal Music and Public Music

Photos: made up of Personal Photos and Public Photos

Videos: made up of Personal Videos and Public Videos

To me, the best thing about Windows 7 Libraries is that you can create your own libraries. How do you do it? Easy. In explorer view, just go to your Libraries, right-click, then click on New - Library.

Figure 1: Creating a Windows 7 Library

From here, your new Library will be included in the list of Libraries in the Navigation Pane of all Explorer views (assuming you checked the show in navigation pane).

Figure 2: Results of creating a Windows 7 Library

Once you create it, you need to decide what you want included in the library. To do this, right-click on the folder and click Properties. On the Library Tab, click Add, select a folder, then, click Include in Library. You can include as many folders in your library as you want.

Figure 3: Including Folders in a Windows 7 Library

Of course, the inclusion of folders in your library view is critical to make the library of any use.

2. Network and Sharing Revisions

In Windows Vista the Network and Sharing center was pretty, what I would call “busy”. There were lots of options and things that could be done resulting in the use of it being fairly confusing.

ANSWER:

SENDING TEXT with ATTACHMENT

ANSWER:

if you are using windows 10 first SETTINGS > search for date and time in search BOX and SET the time accordingly

and its DONE

ANSWER:

A digital camera USES an electronic image sensor to create still photographs and record video. The optical SYSTEM of a digital camera WORKS like a film camera, in which a typical lens and diaphragm are used to ADJUST electronic image sensor lighting.

Explanation:

Answer:

Barcodes became commercially successful when they were used to automate supermarket checkout SYSTEMS, a task for which they have become almost UNIVERSAL. Their use has spread to MANY other TASKS that are generically referred to as automatic identification and data capture (AIDC).

EXPLANATION:

PDA MEANS public display of affection are acts of PHYSICAL intimacy in the view of OTHERS.

Answer:

IIT is not COMPULSARY for EXAM point of view

I HOPE it is not HELP you

Answer:

An output device is any PIECE of computer hardware EQUIPMENT which converts information into human-readable form. In brief, output unit is responsible for PROVIDING the output in user readable form. It can be text, graphics, TACTILE, audio, and VIDEO.

To insert a sound FILE from your hard drive onto a POWERPOINT SLIDE, follow these steps:

Move to the slide to which you want to add the sound.

Open the Insert tab on the Ribbon, click the Audio BUTTON located on the right side of the tab, and then choose Audio on My PC. ...

SELECT the audio file that you want to insert.

ANSWER:

this MIGHT HELP...PLZ LOOK to it !!

1.Operating System | Free space management

The system keeps tracks of the free disk blocks for allocating space to files when they are created. Also, to reuse the space released from DELETING the files, free space management BECOMES crucial. The system maintains a free space list which keeps track of the disk blocks that are not allocated to some file or directory. The free space list can be implemented mainly as:

2.Bitmap or Bit vector –

A Bitmap or Bit Vector is SERIES or collection of bits where each bit corresponds to a disk block. The bit can take two values: 0 and 1: 0 indicates that the block is allocated and 1 indicates a free block.

The given instance of disk blocks on the disk in Figure 1 (where green blocks are allocated) can be represented by a bitmap of 16 bits as: 0000111000000110.

Linked List –

In this approach, the free disk blocks are linked together i.e. a free block contains a pointer to the next free block. The block NUMBER of the very FIRST disk block is stored at a separate location on disk and is also cached in memory.

Linked List –

In this approach, the free disk blocks are linked together i.e. a free block contains a pointer to the next free block. The block number of the very first disk block is stored at a separate location on disk and is also cached in memory.

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what is the QUESTION ....

ANSWER:

MS ACCESS

Explanation:

Advantages

improving networking with people and gain knowledge through some EDUCATIONAL PAGES.

DISADVANTAGES

there are more USELESS posts than USEFUL posts

Answer:

23.789-floating literal

234567-integer literal

True-boolean literal

Note:'True' is supposed to have double quotes. Single quotes can have only a single CHARACTER.

"True"-string literal

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Explanation:

Explanation:

Entity relationship modeling is DEPENDENT on the hardware or software used for IMPLEMENTATION, so you will need to change your ERD if you DECIDE to change hardware vendor. True or false? MARK for review (1) points true false

Answer:

ASCII AMERICAN STANDARD CODE FOR INFORMATION INTERCHANGE

Explanation: IT IS A ENCODING SYSTEM WHICH

IS USED IN COMPUTERS. THE INFORMATION OR DATA WE ENTER IN THE SYSTEM IS CONVERTED IN ASCII CODES TO LET THE MACHINE UNDERSTAND THE MESSAGE.

EXPLANATION:

EVERY part is important

but cpu which is central PROCESSING UNIT

is a vital part of COMPUTERS