Computer Science

The quorum drive stores data that is critical to recovery after there is a communication failure between cluster nodes. It provides physical storage than can be accessed by any node of the cluster.

WikiAnswers does not provide information on illegal acts, such as writing computer virus programs.

at an important places

The ODBC Administrator, also known as Data Sources (ODBC).

Philip Zimmerman

It depends on the persistence of the monitor's phosphor. Typically, people can see flicker at 60 Hz, but not at 85 Hz. It also depends on whether or not the display is interlaced or not, as well as on the individual person's eyes.

In natural language processing, cohesion refers to the grammatical and lexical relationship between words and sentences in a text. It helps to maintain the logical flow of information and ensures that the text is coherent and understandable. Examples of cohesive devices include pronouns, conjunctions, and lexical repetition.

It is not always true that most computer science students are male - it varies between universities and from year to year, but there does seem to be more males than females in many cases.

As with many similar cases, the problem is a complex one. A pre-existing conception that men are better with technology than women means that some women will be put off from trying, leading to a greater incidence of men in the industry. It is a bit of a vicious cycle.

In short, there is no good reason for women not to study computer science. They can be just as capable as men.

The main function. Every program must have a main function and it must be declared static.

it is an area where everything overflows. in database, there is no connection. likewise, you are just reading a non-sense answer because everything written in this page is just a joke! ajeje..

If you mean the NANORG contest by Symantec, NANORG was a contest for College students in 2006, which tested their abilities in coding and programming assembly language that Symantec specially designed for the contest. The winner was Matthew Menke.

If you mean nanorg as a biological term, it is short for nano-organism.

It is when the answer, when 2 things are multiplied, is the same as when they are added. For instance, 2*2=2+2

20 address lines are required

sure.

Computer Scientists have defined three constructs for a structured program or algorithm. Sequence, decision (selection), and repetition.

A kripke structure is made up of 5 elements. States (S), a relation between states (R) that tells which two states are connected by an edge, Atomic propositions (AP), a function L that maps atomic propositions to states, and initial states.

They are veery similar - instead of atomic propositions automatons have letters and they appear on the edges rather than in the states. Plus automatons have accepting states which kripke structures don't.

Pipelining takes advantage of the fact that each individual instruction is executed in multiple steps by different parts of the CPU.

For an example let's looks at an imaginary CPU which has three stages of executing an instruction: reading the instruction from cache, executing the instruction, and writing back data.

Now on the first CPU cycle, we can read in a single instruction from the cache. On the second cycle, that first instruction can now be executing while a second instruction is read in. So rather than taking 3 CPU cycles to fully execute each instruction before moving on to the next, you can work on 3 instructions at the same time.

Concurrency may refer to multiple things in computer architecture. Having multiple CPUs on a single motherboard, or even multiple CPUs on the same chip (multi-core) can be considered one type of concurrency, where each CPU executes instructions without needing to know much about what the other CPUs are doing.

However, we can go on an even lower level and look at concurrency within a single CPU, as well. It is not uncommon for processors to have multiple copies of certain components on them. The Arithmetic Logic Unit (ALU) is a common place to see this, since this is home to the notoriously slow floating-point math components.

This contributor can remember reading about certain processors in which integer addition and multiplication took only a single CPU cycle to execute, but something like floating-point division took closer to 40 cycles. For modern machines which may need to perform many floating-point calculations, having multiple floating-point units within the ALU (or even multiple ALUs) would allow for the concurrent execution of multiple calculations.

yes

A "static" method belongs to the class, not to any particular instance. So make it static method.

It deals with 1's and 0's

aop

Have you been reading Lem? - In the real world, the bytes themselves don't weigh anything, but some mechanism must always be provided to actually store the data, and this mechanism has some weight (whether there is useful data stored on it, or not).

-Edit: The electrons actually weight, but their weight is very small.

"One electron weighs 2 * 10^-30 pound" or 9 * 10^-31 kilogram.

So since one bit is about 40'000 electrons and byte is 40'000 * 8 electrons, the final weight:

If all the information is presented as 11111111: 40'000 * 8 * 9 * 10^-31 (kilogram) = 2.88 × 10^-25 kilogram;

And more probably if the information is 11110000: 40'000 * 4 * 9 * 10^-31 (kilogram) = 1.44 × 10^-25 kilogram.