Why Algol regularly change its brightness?
Algol is a binary star system composed of two stars orbiting each other. The dimming and brightening of Algol occur when the dimmer star passes in front of the brighter star from our point of view, resulting in an eclipse. This regular change in brightness is known as an eclipsing binary system.
What are the benefits of modularizing the program?
It can make a big program easier to write and test. You can break the program down into individual modules that deal with a particular task. That can be tested and got to work. Then the modules can be brought together. If you know the parts were working when they were running separately it is easier to identify where a problem may be if it is not working when they are joined, than if you had written the whole program in one large block.
The work can be split between different programmers if it is modularised, making better use of resources and meaning people who are particularly good at writing certain kinds of programs can be given something appropriate for them.
Modules can be reused for different systems. You will find that many programs have similar elements in them, so instead of writing them every time you need it, it can be written as a module once and then used by many different programs in the future.
These are just some of the advantages of using modules in programming. There are many others.
What are software needed to run the computer?
The software needed to run a computer is known as the Operating System. Many hardware platforms allow you to choose between multiple operating systems to suit your needs.
What is a laod and go compiler?
A load and go compiler generates machine code and then immediately executes it.
What are the components of c language?
Compiler and Programmer these are the two components of the C language
A recent directory is the folder (or drive) that was accessed/used most recently.
What is the scope in cosmetology?
Cosmetology deals with the study of grooming and beauty treatment. It usually involves classroom and on the job experience for certification.
How can you be sure your Wi-Fi is secure?
Why we use TO keyword in for loop?
Not all languages support a TO keyword. It is commonly found in languages such as BASIC and is used to define a closed range of values. In the context of a FOR loop, it is used to define the closed range of values for the loop's control variable.
For example:
FOR x=1 TO 10
PRINT x
NEXT x
Here, the FOR statement defines a control variable named x in the closed range [1:10]. Note that a closed range is an inclusive range, thus the body of this loop will execute for all values x where 1<=x<=10. Initially, x is assigned the lower bound of the range, 1.
At the start of each iteration, x must be evaluated to ensure that it is in the valid range of values. If it is in the range, execution passes to the first statement in the loop, where we print the value of x. When we reach the NEXT x statement, x is incremented (adding 1 to the value of x) and control passes to the start of loop where x is re-evaluated.
In this case, our loop will print the values 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10.
When x is 10, the NEXT x statement will increment x to 11 and pass control back to the start of the loop where x is re-evaluated. At this point x is no longer in the valid range of values so execution passes to the statement immediately following the NEXT x statement, thus terminating the loop.
A FOR statement can also include a STEP value, which determines the amount we increment the control variable at the end of each iteration. The default STEP value is 1. However, if we wish our loop to count backwards, we must provide a STEP value of -1:
FOR x=10 TO 1 STEP -1
PRINT x
NEXT x
Output: 10, 9, 8, 7, 6, 5, 4, 3, 2 and 1.
We can also STEP by values other than 1 and -1.
FOR x=1 TO 10 STEP 2
PRINT x
NEXT x
Output: 1, 3, 5, 7 and 9.
What is true about the parameters of a function (Python 3)?
a. Functions can have only one parameter.
b. The order in which the parameters are defined matters.
c. Parameters can be passed to a function in any order.
d. Parameters have no order.
Why doesn't this Python code do what it's supposed to do - see Discussion?
Ask on Stack Overflow. Wiki Answers is not for pasting code
What does object oriented and procedural mean in programming language?
procedure oriented means program will be execte in step by step procedure,when comes to object oriented means every thin can be represents the object a step[ step procedure doesnot follow
What programming language is used in Kosmo?
Kosmo is a desktop GIS tool implemented using the Java programming language and is being developed based on the JUMP platform and a long series of acknowledged free code libraries, such as Geotools and JTS, used in numerous free software projects. There are also elements incorporated from other free software projects. Kosmo is available for Windows and Linux operating systems.
How to write a program to accept the user name and password and then shop this is your Password?
you cant
How many lines of source code did Windows Vista take to program?
Standard answer seems to be 50 million.
What is the disadvantage of internet?
Negative effects on family communication
Although there are conflicting research findings on this topic, an article published by Science Daily reported that time spent on the Internet was associated with later declines in within house family communication and a decrease in the number of friends and acquaintances with which they kept ties.
Lack of conflict resolution
The same article suggests that communication on the web is taking away necessary human conflict. For example, if an Internet conversation starts getting heated or if someone gets angry, it is too easy to just sign off and not deal with the issue. Resolving conflict is a part of life that shouldn't be avoided and is usually psychologically helpful.
Lonliness
Another proposed disadvantage is that a couple of studies have found strong correlations between frequency of Internet use and loneliness. People that use the Internet often are more likely to become lonely and depressed than those that don't. One proposal as to why this is the case is because of a potential reduced social support system as a result of the Internet.
Internet addiction
There is some controversy over whether it is possible to actually be addicted to the Internet or not.
Can you make any scanner as network scanner?
That depends. Some scanners will have built-in network connectivity, so that any computer on the network can use it. Others will not have this capability, but can be shared through software running on a host computer, which is directly connected to the scanner and networked to other computers.
What is a pseudocode design tool?
SPOK (Structured Prose Organizer for KEDIT) is a pseudocode design tool.
(SPOK4 at Verizon.Net)
Discuss the various control measure to counter the disadvantages of using computer to process data?
just try to work around the current system. do not try to override it. just establish a system within a system