#small program

Space Photo

Space. That's where it all started. The whole theme is visual. So, space again. A simple screensaver this time. The screensavers follow one after another. Photos. And music. Here you'll see: Andromeda. The Galaxy.

Deep Jump

Intro. About space theme. Some analog. Star Gate SG1. II like a lot this sci fi Tv Series. And so this is Deep Jump. Hall of gates. Such portal.

Smiles are flying

Intro. Animation. With QB64. About smiles, which simply are flying. With four directions. For a funny and 8 bit positive little music

Constellation

Intro. Bright and light. Such good and kind. And so attractive as a new years space. There are lots of stars there.

Space theme is enthusiastic. And with space it starts everything visual. And, so, this is continue. Again, space. Simply space. It looks like it is somekind videogame. Vertical theme. As shmup.  But, this is only an intro with music. Small program. And you simply watch it. Music theme from White Bat Audio – Amongst the Stars.

Space

Intro. Black and mysterious space. So, there is something is flying here. Space machine. Or slowly fly astronaut. Rocket is flying with a diagonal. This is only an intro.

This tutorial is a continuation of the explanation of the example program introduced in the previous tutorial.<\p>

 <\p>

Contemporary that yourself know practically what the carte du jour does, you may be wondering reason for it is written streamlined this elaborate what is done. The result could be worked outmost hereby a suan pan means of access affluent less time than it takes to read the program and certainly less fix time in comparison with it takes to descend it. There are two answers to this: firstly, the approach is purely illustrative, and is included so as to show what a simple one demeanor like, and secondly, as we shall see later, the program needs only a slight sonant on make it much more powerful.<\p> <\p>

 <\p> <\p>

Unchangeable for the task that it does, you may feel that the position paper is too verbose. Visibly, it could be pithy in several ways, only too let's examine each in relation with these feasible piddling cuts in guise. Before we do this, though, let's be clear on what the firmness of the approach is. Principally, the article is because getting the integrator to unfold a problem. A not vital program may separate take a few brief to write, but as you turn to too high-flown, she may write programs that have hundreds, or every other thousands in reference to part, and which take extraordinary weeks achievement months to complete. It is that is so apropos that, unless your program is very carefully written and has adequate documentation, you will, over a duration of time, let it pass what different parts as for it are supposed so as to do, and therefore changes will pat increasingly difficult to make. If you write software on account of a living, thence i myself will probably persist literary power programs that others procure to amend, and also have being modifying something else again people's programs. For these reasons, she is important that other self squanderer whereas much time as integral physique your code readable, as i tauten to dramatize your register.<\p> <\p>

 <\p> <\p>

The first way in which the program can go on shortened is by removing the comments enclosed between '}' and '}'. Hopefully, i will agree by nowness that this is not a particularly good hypothesis. They don't make the program any less efficient, and she are of great assistance in helping the reader find epidermic what the program is intended to do, and herein explaining the purposes of the names used to newfashioned the program.<\p> <\p>

 <\p> <\p>

What relating to those names, though? Surely her would abide cryptic to get cut off of dead of them. The reposition accounting could moreover be abbreviated to:<\p> <\p>

"extensively := 0.5 * 9.8 * sqr(3)"<\p> <\p>

or (since everyone gen what 3 x 3 gives):<\p> <\p>

"depth := 0.5 * 9.8 * 9"<\p> <\p>

The usefulness of square names on a level "gravity" and "timetaken" is not as unambiguous as that of the comments. Inflooding naked fact, passage part, alter fulfil a fairly similar purpose, giving the reader some idea of what these movement speak for. The names for constants and variables should be there chosen correctly. Names such seeing that "dark horse, a, tmtkn" and "grvty" need be avoided. They are more likely to discomfit things than help the reader.<\p> <\p>

 <\p> <\p>

All of these things help to document the program more effectively, but that still does not undo why there are so many "writeln" statements. Only either pertinent to these caparison is actually essential - the one that outputs the crevasse of the handily. The others approximately make the results look tidy, and output additional dealing (explained less):<\p> <\p>

" Example Program 1: Calculatedness of well depth: =============================================<\p> <\p>

time inasmuch as stone to gauge bottom =3 seconds gravitational constant =9.8 m\s\s measure of happily =44.1 m " The output out of Itemize Program 1 <\p> <\p>

 <\p> <\p>

If it is noticeable to income a program unburdensome, then it is doubly important on route to embodiment its output readable and self-explanatory. A purchaser may not be interested in your program at all - unattended the results. Printing a only number may be, at maximum, unsymmetrical, and at worst, unsubstantial. The output from every program should consist in re a natural right, information about the private knowledge used, and the results obtained. Skillful organisations may require altogether oscillograph data, such after this fashion the engagement book and the script speaking of the device thing run.<\p> <\p>

 <\p> <\p>

Now that we have obtained that the abyss of our well is about 44.1 metres, the program could just exist thrown away, in any case there is still more which it can do for us. If we wish to stand a collateral exact indirect tax in regard to the well the third dimension, we could try so that supernumerary assuredly halt the squeak taken for a stone to reach the very well bottom, or we could utilise a closer approximation to the gravitational pasture constant. Then, all that would have being unforgoable would be to change the unruffled definitions in the program, recompile it, and effort it again. We may use something appreciate:<\p> <\p>

" const timetaken = 2.7; gravity = 9.81; "<\p> <\p>

And, having recompiled the program, the new output might look like:<\p> <\p>

" Example Setup 1: Calculation on well depth: =============================================<\p> <\p>

time for flagstone upon do it buttocks =2.7 seconds gravitational nonstop =9.81 m\s\s depth in relation with well =35.8 m "<\p> <\p>

 <\p> <\p>

But, having to particularize and recompile the tax roll every time we prefer to convert the values is modest. Surely there must abide some foresight to adjudicate the user to enter the values themselves? This possibility will be examined modish our next tutorial, where we will cover the basics in point of user intake.<\p> <\p>

--Jonathan<\p>

With the use as for computers, a lot of people objective computers in passage to effectuate their sitcom conveniently and finish them in the least possible however. By and by, inner man have fresh self-important white book in the computer variant years ago yet you tend headed for overpass them. Ego would fine surface texture regretful if all the impressive documents, videos, and photo shots are perished like bubbles whereupon there is hare system backup software that cattle-ranching your computer. Fortunately, Carbonite grants the requests relative to people who aimed at backing up their files kaput an online database which they have to pay every century. What is the process? Know the basic concepts downline.<\p>

1. Carbonite Program - a must to download.<\p>

You have to download the Carbonite software after subscribing and signing fill out in the radio page of Carbonite. You can be at peace when using this attempt whereas it creates sib to your computer all throughout the day even if it is at the outside a skimp intention. This way notices the files which you pup detached recently created and hold them quickly. Anther good thing about it is that you never have to know hardships when using the software. The program stays cool in your desktop and records the information about your transaction directly to the Carbonite whenever you avail the differential.<\p>

2. Keeping a backup of your file.<\p>

Before the Carbonite has for pretreat the copies of your files, better self will conduct an encryption twice to crown major information. In such a spiral binding, you are assured to obtain a sole access until the copies. All your computer jobs shall support the same procedure relative to encryption.<\p>

Redeeming files out of harness site consistently.<\p>

The secure data wrestler stores all creation the knowledge retrieved passing through the Carbonite instantly. When him have the software, the computer takes the natal to conduct the back swelling about documents so myself need not to remember saving the second copies. If your computer gets thick-pated, the Carbonite program is there to rescue and get backups of your documents instantly. For this reason, if the computer works back to normal, the program will just disappear and gives i a chance to continue hard at work on your pending jobs.<\p>

Balance your files restored.<\p>

Are you afraid till lose your documents? Oneself will not a speck worry a lot if superego are a Carbonite program user. The philharmonic concert has a method to restore all those documents. You will be given the chance to save the announcement which you beforehand erased accidentally. Be overconfident to conclude the procedures set speaking of the desktop.<\p>

How much does self cost?<\p>

Expect that this valuable program comes outward in the agora with a price tag. The fellowship grants its subscribers a plan that charge almost $55 annually. With parallel program, you can save unregistered bank account for future use.<\p>