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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

Is java bad for the computer?

in a way but yea i would not recomend it, it slows down your PC.

How can a kid learn computer programming?

Yes. There is no age limit to programming, however unless you are a particularly gifted programmer you are unlikely to find gainful employment in the industry. However, that doesn't prevent you from writing and selling your own programs.

Maximum value of an array?

One dimensional array creates the number array which has 50 components, each capable of holding one integer value . in other words the number array has a total of 50 components . all of type integer

What is icloud bypassing?

iCloud bypassing is the way to unlock the iPhone activation lock without the Apple ID. You can use this method when you do not know the Apple ID username and Password. The are many free and paid tools for activate the iCloud unlock. use a trusted tool for activate the iPhone lock.

What are the advantages to using a website to advertise?

- have easy access to millions of resources

- get homework answers

- socialise

- get up to date news

- watch tv or listen to radio

- file sharing

- emails

- telephone

- online chat

- remote access

- video and audio streaming

- video conferencing

- online banking

- teleworking

- e - commerce (buying and selling online)

Want program for magic square using c?

You have to create 9 empty labels on the gui, then randomize 9#'s. assign each random number to the labels in the 3x3 square. ( you have to keep in your head where each random number will be). Then create a loop that does not end until each row, (labels 1-3), each column (labels 1,4,7), and diagnal ( 1,5,9) are different unique numbers and they add to 15(or the magic number).

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For magic squares with an odd number of rows/columns (i.e. 3x3, 5x5, etc.), there is a simple algorithm to fill the squares. Magic squares with even number of rows/columns do NOT follow this algorithm.

Start in the top row, middle square. Place the number 1 there. The rest of the squares are filled as follows.

Choose the next cell by moving up and to the right. If the square falls outside the squares, the next number goes in the first cell of the row above it. If there is no row above it, drop down to the bottom of the next column and place the number there. If there is no column to the right, drop immediately below and place the number there. If the cell is already filled, drop immediately below and place the number there. Continue until all cells are filled. The number in the middle of the sequence should fall in the middle column of the middle row. The formula for the total of each row/column is: total = n * ((( n * n ) / 2 ) + 0.5)

Samples:

Magic square of 3x3:

8 1 6

3 5 7

4 9 2

Each row/column adds up to: 3 * ((( 3 * 3 ) / 2 ) + 0.5) = 15

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Magic square of 5x5:

17 24 1 8 15

23 5 7 14 16

4 6 13 20 22

10 12 19 21 3

11 18 25 2 9

Each row/column adds up to: 5 * ((( 5 * 5 ) / 2 ) + 0.5 ) = 65

This algorithm will work for ALL magic squares with an odd number of rows/columns (where number of rows is the same as the number of columns).

Difference between in-line and cascading style sheet?

Internal is normally called embedded CSS. It is place between the style tags which are place between the head tags on an HTML page.

Inline CSS uses the style="" attribute and styles the tags directly. It will override any previous CSS styling.

Diffrence between analog and digital computer?

An analog computer is any computer that represents its data in the form of continuously variable signals instead of the discontinuous encoded symbols used by digital computers.

What is the criteria of algorithm analysis?

The term "analysis of algorithms" was coined by Donald Knuth. Algorithm analysis is an important part of a broader computational complexity theory, which provides theoretical estimates for the resources needed by any algorithm which solves a given computational problem.

How do you change the language in your computer?

  • Click Start
  • Control Panel
  • Region and language
  • in upper tabs click Keyboard and Language settings
  • Change Keyboards
  • Add your own languages
  • OK
  • close everything
  • open word pad
  • u can see blue bar docked up of desktop or in taskbar showing EN
  • click it
  • you will see a list of selected languages
  • Type it in word pad
  • Done

What is the highest pay for a computer programmer?

60k 1st year, up to 80k. Depending on what field, employer, and where you work at. 60k 1st year, up to 80k. Depending on what field, employer, and where you work at. 60k 1st year, up to 80k. Depending on what field, employer, and where you work at.

History of Java language?

Java is a programming language. Java is an easy transition for C++ coders. C++ and Java are similar in coding styles of notation. The reason why Java is used often is because Java is safe, portable, and is being improved day by day. Java was initiated by James Gosling, Mike Sheridan, and Patrick Naughton in 1991. The mascot for Java is Duke.Java was originally designed for interactive television, but it was too advanced. Sun Microsystems (Original owner of Java) first published the first public implementation as Java 1.0 in 1995. For all new Java programmers, use the Java API as a tool for coding. Java API helps a lot on figuring out on how methods work. Unfortunately, Oracle Corporation's had an acquisition of Sun Microsystems and bought Java off them.

I underlined the important things to remember and if I have any mistakes on there can anyone please message me about this. I would like some feedback.

What are some advantages and disadvantages of using a computer?

There are almost 0 disadvantages to this. With a computer screen you get to see what you are doing on your computer. Without one there is no point of a computer since you would not be able to use it.

What is border line?

People with BPD have persistent difficulty relating to other people and to the world around them. This can be very distressing for the person and for those who care for them.

Symptoms include:

Deep feelings of insecurity

Difficulty coping with fear of abandonment and loss; continually seeking reassurance, even for small things; expressing inappropriate anger towards others whom they consider responsible for how they feel; a fragile sense of self and one's place in the world.

Persistent impulsiveness

Abusing alcohol and other drugs; spending excessively; gambling; stealing; driving recklessly, or having unsafe sex.

Confused, contradictory feelings

Frequent questioning and changing of emotions or attitudes towards others, and towards aspects of life such as goals, career, living arrangements or sexual orientation.

Self-harm

Causing deliberate pain by cutting, burning or hitting oneself; overdosing on prescription or illegal drugs; binge eating or starving; abusing alcohol and other drugs; repeatedly putting oneself in dangerous situations or attempting suicide.

Some people with BPD may also have symptoms of other mental illnessses. They may experience symptoms associated with anxiety or mood disorders, such as excessive worrying and having panic attacks, obsessive behaviour, hoarding or having unwanted thoughts, feeling persistently sad, moving or talking slowly, losing sexual interest or having difficulty concentrating on simple tasks.

They may even experience psychotic symptoms such as delusions or false beliefs - believing, for example, they are being deceived, spied on or plotted against.

How can gravity be simulated?

gravity can be simulated with the use of an advanced gravity simulator which uses acceleration to equal the weight of the body

What are Mistakes that cause a running program to produce incorrect results?

You could call it a bug in general but more specifically code with no syntax errors (i.e. it compiles and runs) but doesn't produce the output you expect would be called a semantic error.

What is the operator that cannot be overloaded?

There are 5 operators which cannot be overloaded. They are:

* .* - class member access operator

* :: - scope resolution operator

* . - dot operator

* ?:: - conditional operator

* Sizeof() - operator Note:- This is possible only in C++.

What are the advantages and disadvantages for the function generator?

Advantage

1. Different waveform upto mhz freq. Can be generated

2. it can be used to generate square, sine, triangular and sawtooth waveforms

3. calibration is internal.

Disadvantage

They are usually not suitable for applications that need low distortion or stable frequency signals.

How input device transfers data to the CPU?

Every input device attached to the motherboard bus lines has a direct line of communication with the CPU. These lines are known as interrupt request lines (IRQs) which can be prioritised. By signalling the CPU that an input is pending, the CPU can alert the operating system to deal with the request, which will then be prioritised accordingly.

What jobs can you get with an associates degree in computer programming?

Wondering the same, wish someone would answer.

With associate degree in computer programming you can get an entry-level programming job in a fairly short amount of time. It can also be used as a stepping stone to a bachelors degree in a technology field. Associate degree in computer programming give students hands-on skills they need to be productive software developers in many industries, using specific skill sets and programming languages.

How does computer help in weather forcasting?

1. Quality Control- correct errors of gathered information and ensure reports make sense. 2. Analysis- use data to draw separate weather maps for the seven levels of the atmosphere used in forecasting. 3. Input- using the maps drawn, figure out the weather in each of the seven-layer grid 4. Processing- do all kinds of calculation and keep track of the changing weather condition 5. Output- draw various kinds of weather maps using the collected and analyzed data, and produce weather.