Xisaabiyaha Windows^{(Windows Calculator)} -ka cusub wuxuu bixiyaa xisaabin sax ah oo ka badan sidii hore wuxuuna sidoo kale leeyahay interface cusub oo xoog badan. Hadda waxay isku daraysaa xisaabinta caadiga ah ee aasaasiga ah barnaamijyada, xisaabinta sayniska iyo tirakoobka. Marka laga soo tago tan, waxaa sidoo kale jira astaamo kale oo aad waxtar u leh: waxyaabo ay ka mid yihiin xisaabinta amaahda guryaha, beddeleyaal badan oo shaqeynaya iyo dhowr ikhtiyaar oo kale oo mudan qaybtooda fiiro gaar ah. Maqaalkan waxaan u soo bandhigi doonaa mid mid waxaanan sidoo kale wadaagi doonaa qaar ka mid ah xaaladaha isticmaalka suurtagalka ah.

Halkee laga heli karaa Xisaabiyaha^(Calculator) gudaha Windows 7 & Windows 8

Gudaha Windows 7 waxaad ku geli kartaa adigoo aadaya Start Menu - > Accessories -> Calculator .

Xisaabiyaha^(Calculator) waxaa sidoo kale lagu furi karaa adigoo ku qoraya xisaabiyaha^(calculator) ama calc sanduuqa raadinta Start Menu ( ee ^{(Start Menu)}Windows 7 ) ama shaashadda bilawga ( ^(Start)Windows 8 ) oo la furo natiijada raadinta ku habboon.

Fulinteeda waxaa laga heli karaa goobtan: "C:WindowsSystem32calc.exe".

Hababka Xisaabinta

In kasta oo ay ku leedahay nooc ka duwan Windows 8 , marka la barbar dhigo Windows 7 , Xisaabiyaha^(Calculator) waa isku mid labada nidaam ee hawlgalka. Interface-ku waa isku mid oo astaamihiisa waa isku mid.

Xisaabiyaha^(Calculator) wuxuu leeyahay 4 hab oo waaweyn oo aad ku samayn karto xisaabinta:

• Habka caadiga ah.
• Habka Sayniska.
• Habka Programming-ka.
• Habka Tirakoobka

Qaybaha hoose waxaan ku tilmaami doonaa mid kasta oo iyaga ka mid ah oo aan ku sharxi doono waxa ay qabtaan iyo sida loo isticmaalo.

Habka caadiga ah

Marka ugu horeysa ee aad furto Xisaabiyaha^(Calculator) , qaabka caadiga^(Standard) ah waxaa lagu dooran doonaa default. Habkani waa kan ugu fiican ee u dhigma xisaabiyaha jeebka caadiga ah. Waxaad isticmaali kartaa qiimayaasha nambarka kiiboodhka, furaha furaha (oo leh furaha Num ) ama mouse si aad u xisaabiso.

 

Tusaale:^(Example:) Waxaad u baahan tahay inaad doorato tirooyinka aad rabto inaad ku xisaabiso iyo qalliinka tirooyinkaas. Haddaba, haddii aad samayn lahayd isku dhufasho fudud waxaad gujin doontaa lambarka koowaad, qalliinka ( * calaamadda isku dhufashada) iyo lambarka labaad. Dhamaadka habka xisaabinta waxaad sii wadi kartaa inaad ku darto qalliin cusub natiijadaas ama guji calaamadda siman si aad u hesho natiijada ugu dambeysa.

Habka Programmer-ka

Habkani wuxuu bixiyaa suurtogalnimada in lagu sameeyo hawlgallada saldhigyada^(bases) (binary, octal, hexadecimal, decimal). Waxaad ka beddeli kartaa qiyamka hal saldhig una rogi kartaa mid kale. Tusaale ahaan, waxaad ka beddeli kartaa nidaamka laba lambar (binary - 0, 1) oo aad u rogi kartaa nidaamka tirada tobanka (jajab 0-9). Sidoo kale, qaabkani wuxuu bixiyaa caawinta hawlgallada yara ee macquulka ah ( XOR , AMA, IYO^(AND) iwm).

Si aad qaabkan u gasho guji View menu oo dooro ikhtiyaarka Programmer -ka.^(Programmer)

Sida noocyadii hore, furayaasha aad isticmaashid waxay la xiriiraan saldhigga. Tusaale ahaan, badhamada A-F waxa la heli karaa oo keliya haddii aad hubiso in ay ku shaqeeyaan qiimayaasha hexadesimal. Badhamada kale waa ama waa inay horeba u ahaan jireen barnaamij-sameeyaha. U dhexeeya shaxda palette XOR , % - modules, beddelka iyo beddelka jajab tobanle una beddelo hexadecimal ama natiijooyinka binary. Sidoo kale, qiyamka aad hesho waxa loo tusinayaa isugeyn ahaan (tirooyinka dabiiciga ah, oo macnaheedu yahay 16/3 waxay la mid noqonayaan 5).

 

Tusaale:^(Example:) Haddii ay tahay inaad u beddesho qiimaha binary sida 1011 oo aad u beddesho jajab tobanle qiimihiisu yahay waxaad qori doontaa lambarka oo si fudud u guji sanduuqa raadiyaha tobanlaha. Gacanta, habkani wuxuu ahaan lahaa mid dheer oo laga yaabo inuu keeno dhibaatooyin khalad ah haddii aadan si buuxda u fahmin fikradda.

Habka Sayniska

Habkani waxa uu siinayaa xoogaa dhoola cadeyn ah qof kasta oo daba gala xisaabinta xisaabaadka ama sayniska kale. Waxbixintu waxay u dhaxaysaa X-gaaga aasaasiga ah ilaa awooda^{(X to the power of)} ilaa kuwa faa'iidada badan ee cos , dembiga^(sin) ama pi .

 

Tusaale:^(Example:) Sida aad hore ugu samaysay habka caadiga ah, si aad u samayso qalliin, guji nambar, ka dibna qalliinka kadibna geli lambarka labaad.

Habka Tirakoobka

Habkani waxa uu soo bandhigayaa fursadaha la xidhiidha tirakoobka. In kasta oo aanay lahayn hawlo badan sida hababka kale, aad bay u soo dhaweeyeen. Waxaad isticmaali kartaa hawlaha sida wadarta tirooyinka, wadarta tirooyinka ilaa awoodda samaynta xisaabinta.

Marka la cadaadiyo C , xaalada kaliya ee habka tirakoobka, waxay tirtirtaa qiimaha hadda la muujiyay. CAD waxay ka nadiifisaa dhammaan qiyamka kaydka xogta. Xog-ururinta waa liiska tirooyinka lagu daray. Dataset-ku waa liiska aad ku samayn doonto hawlo kala duwan.

Tusaale:^(Example:) Si aad u samayso hawlgalka habka tirakoobka, waa inaad dhigataa qiyamka. Qiimo kasta ka dib marka la daabaco waxaa lagu dhejin doonaa kaydka xogta adoo gujinaya badhanka ADD . Ka dib markaad meel dhigto dhammaan qiyamka loo baahan yahay liiska xogta, waxaad riixi kartaa hawlgalka la doonayo.

Isticmaalka Taariikhda^(History) Hababka Xisaabinta^{(Calculation Modes)}

Doorashadani waxay ka baxsan tahay qiyamka waxtarka leh ee lagu hayo xusuusta. Waxaa loo isticmaali karaa adigoo aadaya File -> History oo waxay diyaar u tahay dhammaan hababka marka laga reebo midda tirakoobka. Magaca ayaa wada sheegaya, si kastaba ha ahaatee wuu ka xoog badan yahay sida uu u dhawaaqo. Ku ciyaarista habab adag ayaa la sameeyay. Waxaad samayn kartaa xisaabin oo, marka la sameeyo, riix siman si aad u hesho natiijada. Tani waxay ka dhigi doontaa natiijada inay gasho Taariikhda^(History)liiska. Haddii aad samayso xisaab kale oo aad u baahan tahay natiijadii hore ama qiyamka natiijadaas waxaad kaliya eegtaa liiska oo arag qiyamkaas. Taas oo ay weheliso xaqiiqda ah in aad si dhakhso ah dib ugu habeyn karto xisaabaadyadii hore waxay ka dhigaysaa xisaabiyaha inuu dhaafo wax kasta oo ku saabsan xisaabiyaha khadka ee laga yaabo inuu qofku u isticmaalo badeecada. Si aad u gasho doorashadan, hubi inaad ku jirto qaab sax ah (dhammaan marka laga reebo qaabka tirakoobka).

Ikhtiyaarada kale ee Xisaabiyaha

Xisaabiyaha^(Calculator) Xisaabiyaha hadda waxa ku jira qalabyo kale oo ka baxsan baaxadda hababka xisaabinta. Waxay aad ugu xidhan yihiin baahiyaha maalinlaha ah. Waxyaabaha ay ka mid yihiin beddelka miisaanka khafiifka ah ama xisaabinta masaafada hal maalin la cayimay ilaa mid kale. Inaad wax yar ka sii dheeraato waxa aad caadiyan uga baahan tahay xisaabiyaha, waxa ay sidoo kale ku siinaysaa in ay kaa caawiso xisaabinta qiyamka daynta, kiraynta baabuurta iyo isticmaalka baabuurka.

Waa inaad doorataa nooca isbeddelka (tusaale: Waqtiga), cabbirka^(From) halbeegga (sida Saacadda^(Hour) ), iyo unugga^(To) cabbirka (sida Labaad).

Dooro taariikhaha (laga bilaabo iyo ilaa) si aad u aragto faraqa u dhexeeya. Waxaad sidoo kale gacanta ku qori kartaa dhowr maalmood, bilo (iwm) si aad uga jarto (ama ugu darto) taariikhda iyo si aad u aragto natiijada kama dambaysta ah. Tan waxaa lagu sameeyaa adigoo gujinaya ' Xisaabi farqiga u dhexeeya laba taariikhood'^{('Calculate the difference between two dates')} iyo xulashada ikhtiyaarka labaad ee la bixiyay.

Worksheets - These are options offered for real life calculations. Whether you want to calculate mortgage, vehicle lease or car consummation (American or European measurement), the calculator offers it all in the worksheets place.

Talooyin iyo tabo

Inta badan waxaan la yaabay sida aan loo isticmaalin qaar ka mid ah yutiilitida ay uga soo jeedaan xisaabiyaha caadiga ah. Mawduuca aan tixraacayo waa xusuusta iyo hawlaha kale ee waxtarka leh ee ku jira xisaabiyaha.

MC (Memory Clear or Clean) - clears the memory of any stored number leaving only the null or zero number in memory.

MR (Memory Reminder or Recalled) - tells the calculator to show the number present in memory.

MS (Memory Store or Set) - this takes the number present in the results and stores it in the memory. Previous calculation stored in memory will be deleted.

M+ (Add to memory) - formula> value stored in memory + current value = new value stored.

M- (Subtract from memory) - formula> value stored in memory - current value = new value stored.

C - Clear all calculations that are currently made.

The Back Arrow or Backspace - present on Windows Calculator but not present on a pocket calculator. This option deletes the last typed number from the current value. This option can be used by clicking on the Back Arrow or by pressing the Backspace key.

Using numerical values from the keyboard makes the calculation faster. You can also use the * key to quickly multiple, the minus key "-", the plus key "+", the divisible by "/" or the equal key "=".

Although this has nothing to do with notations, you can click on the Edit-> Copy to copy the value to clipboard.

Going to the help page for calculator reveals useful keyboard shortcuts for use with functions or options.

Gabagabo

Isbeddellada qaabka ay u egtahay iyo ikhtiyaarrada ay leedahay, waxay ka dhigayaan Xisaabiyaha^(Calculator) inuu dareemo in la dhisay iyadoo maskaxda lagu hayo shaqeyn fudud oo degdeg ah. Dhammaan sifooyinka ayaa si fiican u wada shaqeeya oo kala-guurka u dhexeeya fursadaha ayaa loo sameeyaa si fudud. Ugu dambeyntii, haddii aad qabto dhibaatooyin, su'aalo ama aad kaliya taqaan qaar ka mid ah talooyin iyo tabaha ugu fiican ee qalabkan, ha ka cabsan in aad nala wadaagto in a comment.

The Calculator in Windows 7 & Windows 8 - A Tool for the Geek in You!

The new Windows Calculator offers more precise calculations than ever and it also has a new and powerful interface. It now integrates the basic standard calculations with programming, scientific calculations and statistics. Beyond this, there are also other features which are very useful: things like mortgage calculation, a multifunctional converter and a few more options which deserve their share of attention. In this article I will present them one by one and also share some possible usage scenarios.

Where to Find the Calculator in Windows 7 & Windows 8

In Windows 7 you can access it by going to Start Menu - > Accessories -> Calculator.

The Calculator can be opened also by typing calculator or calc in the Start Menu search box (in Windows 7) or in the Start screen (in Windows 8) and opening the appropriate search result.

Its executable can be found in this location: "C:WindowsSystem32calc.exe".

Calculation Modes

Even though it has a different version in Windows 8, compared to Windows 7, the Calculator is the same in both operating systems. The interface looks just the same and its features are identical.

The Calculator has 4 main modes with which you can do calculations:

• The Standard Mode.
• The Scientific Mode.
• The Programming Mode.
• The Statistics Mode.

In the sections below I will describe each of them and explain what they do and how to use them.

The Standard Mode

When you first open the Calculator, the Standard mode will be selected by default. This mode is the better equivalent of the normal pocket calculator. You can use the keyboard number values, the keypad (with the Num key activated) or the mouse to make calculations.

 

Example: You need to choose the numbers with which you want to do calculations and the operation on those numbers. So, if you were to do a simple multiplication you would click on the first number, the operation ( * multiply sign ) and the second number. At the end of the calculation process you can either continue to add a new operation to that result or click on the equal sign to get the end result.

The Programmer Mode

This mode offers the possibility to do operations with bases (binary, octal, hexadecimal, decimal). You can convert values from one base to another. For example, you can convert from a base two number system (binary - 0, 1) to a base ten number system (decimal 0-9). Also, this mode offers to help with logical bit operations (XOR, OR, AND etc).

To access this mode click on the View menu and select the Programmer option.

Like previous versions, the keys you use are related to the base. For example, the A - F buttons are only accessible if you check to work in hexadecimal values. The other buttons are or should be already common for a programmer. Ranging through the palette XOR table, % - modulus, shifting and changing from decimal to hexadecimal or binary results. Also, the values you get are shown as integers (natural numbers, meaning 16/3 will equal to 5).

 

Example: If you have to transform a binary value like 1011 to its decimal value you would type the number and simply click on the decimal radio box. Manually, this process would be rather lengthy and probably bring error problems if you don't fully grasp the concept.

The Scientific Mode

This mode offers a bit of a smile to any person who pursues mathematical or other scientific calculations. The offering ranges from your basic X to the power of to the more useful cos, sin or pi functions.

 

Example: Like you did before in the standard mode, to do an operation, click on a number, followed by an operation then put the second number.

The Statistics Mode

This mode presents options related to the statistics. Although it doesn't have many functions like other modes, they are more than welcomed. You can use functions like sum of numbers, sum of numbers to the power to make statistics calculus.

Pressing the C, in the sole case of statistics mode, deletes the current value expressed. The CAD clears all the values from the dataset. The dataset is the list of added numbers. The dataset is the list with which you will perform different operations.

Example:To do an operation in the statistics mode, you have to place the values. Each value after has been typed will be placed in the dataset by clicking the ADD button. After you have placed all the needed values in the dataset list, you can click on the wanted operation.

Using History with Calculation Modes

This option goes beyond the useful values kept in memory. It can be used by going to File -> History and it is available for all the modes except the statistics one. The name says it all, however it is more powerful than it sounds. Playing around with complex formulas is made simple. You can do a calculation and, when done, click on the equal to have the result. This will make the result to enter into the History list. If you do another calculation and need the previous result or values from that result you just look up into the list and see those values. This coupled with the fact that you can quickly reedit former calculations makes the calculator surpass any online calculator offering that one might use for commodity. To access this option, make sure you are in a valid mode (all except statistics mode).

Other Options in the Calculator

The Calculator calculator now includes other tools that are beyond the scope of the calculation modes. They are more related to everyday necessities. Things like light weight conversion or calculating the distance from one specified day to another one. Going a little further than what you would normally need from a calculator, it also offers to help you with calculating mortgage values, vehicle lease and car consumption.

You have to select the type of transformation (example: Time), the From unit measurement (like Hour), and the To measurement unit (like Second).

Select the dates (from and to) to see the difference between them. You can also manually type a number of days, months (etc.) to subtract (or add) from a date and to see the final result. This is done by clicking on the 'Calculate the difference between two dates' and selecting the second given option.

Worksheets - These are options offered for real life calculations. Whether you want to calculate mortgage, vehicle lease or car consummation (American or European measurement), the calculator offers it all in the worksheets place.

Tips and tricks

I am often surprised of how unused some utilities are from a regular calculator. The subject I am referring to is the memory and other useful functions included in a calculator.

MC (Memory Clear or Clean) - clears the memory of any stored number leaving only the null or zero number in memory.

MR (Memory Reminder or Recalled) - tells the calculator to show the number present in memory.

MS (Memory Store or Set) - this takes the number present in the results and stores it in the memory. Previous calculation stored in memory will be deleted.

M+ (Add to memory) - formula> value stored in memory + current value = new value stored.

M- (Subtract from memory) - formula> value stored in memory - current value = new value stored.

C - Clear all calculations that are currently made.

The Back Arrow or Backspace - present on Windows Calculator but not present on a pocket calculator. This option deletes the last typed number from the current value. This option can be used by clicking on the Back Arrow or by pressing the Backspace key.

Using numerical values from the keyboard makes the calculation faster. You can also use the * key to quickly multiple, the minus key "-", the plus key "+", the divisible by "/" or the equal key "=".

Although this has nothing to do with notations, you can click on the Edit-> Copy to copy the value to clipboard.

Going to the help page for calculator reveals useful keyboard shortcuts for use with functions or options.

Conclusion

The changes in the way it looks and the options it has, make the Calculator feel like it has been built with quick lightweight functionality in mind. All features work well together and the transitions between options are done very easily. In the end, if you have problems, questions or you just know some great tips and tricks about this tool, don't hesitate to share them with us in a comment.

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