Oku kubhaliwe Akukho nxalenye ukusuka kuthotho lwam lwe-app ekufuneka ubenayo. Imalunga ne Umnikelo omncinci kwi KDE calculator (Kwaye ngokwandiswa kwezinye iikhaltyhuleyitha kwezinye iidesika) Ndibhale ekuqaleni kuba ndicinga ukuba akukho mntu uzisebenzisayo. Nangona kunjalo, emva kwabo kukho abaphuhlisi abanikezela ixesha labo ekuphuculeni.
Kukho ibali, mhlawumbi bubuxoki, eliseka ubudlelwane phakathi kobukhulu beempundu zamahashe amabini ahamba ngebhayisekile ngaxeshanye kunye nobubanzi beerokhethi zokuqala ukufikelela eNyangeni. Yinyaniso okanye akunjalo, ukuziphatha koko Amaxesha amaninzi izinto ziyaqhubeka ukwenziwa ezingasenasizathu sokubakho. kwaye, ukufakwa kwezixhobo zokubala kwiinkqubo zokusebenza zedesktop kunokuba ngumzekelo omhle.
Emva kwayo yonke loo nto, bebekunye nathi ukusukela ngo-1985 xa bavela kwiWindows 1.0.
Umnikelo omncinci kwisibali se KDE
Isicelo sokubala sinesizathu sokubakho kwi-smartphone. Kukho iimeko ezininzi apho sinokufuna ukwenza i-akhawunti ebanzi okanye encinci kwaye asinayo ikhompyuter. Ndiphantse nditsho ukuba iyavakala nakwiWindows engenaso isipredishithi esifakwe ngaphambili njengosasazo oluninzi. Kodwa unikezelo luhlala lubandakanya i-LibreOffice Calc kwaye izibalo zinokwenziwa kwi-terminal usebenzisa umzekelo umyalelo we-echo kunye nokusebenza phakathi kwezibiyeli zesikwere
echo $[ 45 * 15-6/2 ]
Umyalelo onamandla ngakumbi Yi-bc esivumela ukuba senze imisebenzi emi-4 esisiseko ngaphezu kokubala amandla kunye neengcambu zesikwere.
Ukuze sisebenze ngalo myalelo siqala sibhala bc, cofa u-enter kwaye emva koko usebenze. Umzekelo
bc
Scale=2
2*5/3
Umyalelo wokuqala ubonisa ukuba kufuneka inike isiphumo ngeendawo ezimbini zedesimali kuba ukuba ulwahlulo aluchanekanga luyakusinika kuphela inani elipheleleyo.
Isibali se KDE
Eminye yemisebenzi yesibali se KDE zezi:
- Ikuvumela ukuba ukope kwaye uncamathisele amanani ukuya nokusuka kwezinye iinkqubo okanye isikrini sekhompyuter.
- Ineziphumo ezininzi ezisivumela ukuba siqalise imisebenzi yangaphambili.
- Inokusebenza ngemisebenzi yetrigonometric, izibalo zezibalo, kunye nokusebenza okunengqondo.
- Imibala kunye nokuchwetheza kuyalungiseka.
- Kuyenzeka ukumisela ukuchaneka kwezibalo kunye nenani leendawo zedesimali onokuthi usebenze ngazo
- Ungasebenzisa iindlela ezimfutshane zokuseta ngaphambili kwaye uqwalasele ezinye.
- Isetyenziswa kwibhodi yezitshixo okanye ngokunqakraza kwizitshixo zesikrini ngesalathisi semouse.
Iindlela zokusetyenziswa
I KDE calculator (Eyaziwa ngegama elingekhoyo i Kcalc) ineendlela ezine ezahlukeneyo ezahluka ngokwemisebenzi ofuna ukuyenza.
Imo elula
Ikuvumela ukuba wenze imisebenzi esisiseko (Ukudibanisa, ukuthabatha, uphinda-phindo, ulwahlulo, ukubalwa kweepesenti, ukusetyenziswa kwezibiyeli nokutshintsha kophawu).
indlela yenzululwazi
Amaqhosha ongezwa apha kwi ukubalwa kwemisebenzi yetrigonometric (isine, i-arcsine, itanji, itanji kunye ne-arctangent) ukubalwa kwe-logarithms kunye nemisebenzi yealgebraic (ukubalwa kwentsalela kwisahlulo se-Euclidean, inxalenye egqibeleleyo ye-quotient, ukubuyisela inani, i-binomial coefficient, i-factorial, isikwere okanye isikwere. ingcambu ka X).
Imo manani
kule modi ikholamu yamaqhosha iyongezwa kungeniso lwedatha ngelixa ubambe amaqhosha emo yenzululwazi. Ngale datha kunokwenzeka ukwenza imisebenzi elandelayo.
- Bonisa inani ledatha efakiweyo.
- Yongeza idatha efakiweyo.
- Bala umndilili wedatha engenisiweyo.
- Yongeza isikwere sayo yonke idatha efakiweyo.
- Bonisa i-median yedatha efakiweyo.
- Bala ukutenxa okusemgangathweni okanye inani eliqhelekileyo labantu.
Imowudi yesistim yamanani
Ngale ndlela singakwazi yenza izibalo kwidesimali, yokubini, yehexadecimal kunye neenkqubo ze-octal.
Ndingowokuqala ukuqonda ukuba isibali-manani ayisosihloko esiya kuthi sifikelele kwiindawo eziphezulu okanye sizise izigidi zotyelelo. Kodwa, ukongeza kwisizathu esikhankanywe ngasentla sokuhlawula irhafu kubaphuhlisi abasemva kwayo, sisizathu esihle sokufunda malunga nemikhwa yokusetyenziswa kwabanye abasebenzisi beLinux.
Ngaba uyasisebenzisa isixhobo sokubala kwidesika yakho? Ukuba uyafuna, sixelele kwifom yezimvo.