Inkqubo esisiseko kunye nePseint (icandelo 2)

Olu ngeniso kukuqhubekeka kokungenayo kwangaphambili (Inkqubo esisiseko kunye nePseint (icandelo 1)) kwaye liyinxalenye yothotho lwezifundo kwinkqubo.

Ukulungiselela inkqubo kufuneka i-Pseint iqulunqwe ngokuchanekileyo, ukuba yonke into ichanekile sinokuqhubeka nesi sifundo sijolise ngqo ekufundeni ukuba iPseint isebenza njani ukuqala ngeenkqubo.

Ukukhupha

Nje ukuba siqalise siza kubona la macandelo alandelayo:

  1. Imiyalelo: (yile ingasekhohlo) apho ezona zinto zisisiseko, imisebenzi kunye / okanye imeko.
  2. ubume bendawo: (enye esezantsi apho ithi "Akukho hlaziyo lukhona") le bar ibonisa imeko yangoku yePseint.
  3. Indawo yokusebenza: lelona candelo likhulu, kulapho siza kubhala khona inkqubo yethu.

Ezi zezona ziphambili, ezinye aziyi kuba luncedo ngalo mzuzu

I-ALGORITHM KWIPSEUDO-CODE

Inkqubo engenasihloko isenzo 1; isenzo 2; ... ... ... isenzo n; Inkqubo yokuphela

Olu luhlobo ngokubanzi lwealgorithm, njengoko ubona, iqala ngo «Inkqubo [iSinTitulo]» ebonisa ukuqala kwenkqubo kwaye iphela ngo «EndProcess» ebonisa ukuba inkqubo iphelile.

EZAHLUKILEYO

Izinto eziguquguqukayo ngamacandelo ememori agcina idatha ethile kwaye achongwa ngegama elithile elibhekisa kwezi ndawo zememori. Kwi-Pseint ungachaza izinto eziguquguqukayo ngezi ndlela zilandelayo:

Ngophawu olulinganayo ukuze «a» ibe ngumahluko ofumana ixabiso lokongeza «c» dibanisa «b»

a = c + b;

Enye indlela kukusayina umqondiso (esiza kubona kamva, ngalo mzuzu kufuneka sazi kuphela) kwaye iyafana naleya yangaphambili nomahluko wokuba luphawu olwahlukileyo

a <- b + c;

Le miqondiso ayiceli naliphi na ixabiso kumsebenzisi ukuba azi ukuba leliphi ixabiso oza kulibeka kuba oku kwenziwe nge «funda» umsebenzi

AMALUNGISELELO

Uluhlu ngokulandelelana kwezinto ezahlukeneyo ezinokugcinwa ngendlela yebhodi okanye ityhubhu, apho izinto eziguquguqukayo zibizwa sisazisi ngokubanzi kunye nenombolo kwinkqubo yenqwelomoya yaseCartesian. Kwi-Pseint, ii-arrays zichazwa ngomsebenzi "wobukhulu" esiza kubona kamva.

Kule meko umchongi oqhelekileyo uyakuba ngu-y kwaye inani libe ngu "x" kunye no "y" elinokuba ngu- [1,1] okanye [2,1], njl.

Ubungakanani var [x, y]

Emva koko ukubiza umahluko onokuwusebenzisa

 var [x, y]

Apho u "x" unokuba ngu-1 kunye no "y" inokuba ngu-2 emva koko iyakuthi ibize "var [1,2]" enokuzimela ngo "var [1,1]", njl.

ABASEBENZI

Abaqhubi njengoko igama labo lithetha ukuba ziimpawu ezisebenzisa amaxabiso athile ukunika iziphumo, abaqhubi ePseint zezi zilandelayo:

  1. Nkulu kune «>»
  2. Ngaphantsi kwe «<«
  3. Iyafana ne "="
  4. Ngaphantsi okanye kulingana no «<=»
  5. Kukhulu kunokuba okanye kulingana nokuthi "> ="
  6. Yahlukile kune «<>»
  7. Umdibaniso (kwaye) "Kwaye" okanye "&"
  8. Ukudibana (okanye) «OKANYE» okanye «|»
  9. Ukuphika (hayi) "HAYI" okanye "~"
  10. Yongeza "+"
  11. Thabatha «-«
  12. Ukuphindaphinda "*"
  13. ICandelo "/"
  14. Ukuxhotyiswa «^»
  15. Modulus (intsalela yokwahlulwa) «%» okanye «MOD»

Ulawulo oluphezulu (ulungelelwaniso) lokusebenza luyafana nolo lwealgebra kwaye luyaguquguquka kubazali. Kwimeko yabaqhubi abasengqiqweni, umsebenzi unqunyanyisiwe, umqhubi "NO" uguqula iziphumo.

Kuphela zezizakusetyenziswa ezichaziweyo kolu luhlu, ukubona uluhlu olupheleleyo ungaya kumaxwebhu ePSeInt.

IMISEBENZI

Kwinkqubo, umsebenzi luthotho lwemiyalelo enika iziphumo ezithile kwaye ezinokufumana ixabiso elithile ukwenza umsebenzi ekufuneka bewenzile. Kwi-Pseint umsebenzi ubhalwe ngolu hlobo lulandelayo:

Inkqutyana [buyisela umahluko] <- [Igama lomsebenzi] ([Iingxoxo] isenzo 1; isenzo 2: ... ... ... isenzo n; Phelisa iiNkqubo ezingaphantsi

Ewe, kuphelele apho, kwisifundo esilandelayo ndiza kugxila kuyo yonke imisebenzi kunye nes syntax yazo ngaphandle kwabaqhubi abakhankanywe apha kuba is syntax yabo iphantse yabonakala.


Shiya uluvo lwakho

Idilesi yakho ye email aziyi kupapashwa. ezidingekayo ziphawulwe *

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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
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  1.   glcq sitsho

    Enkosi kakhulu ngokwabelana ngezi zifundo, zinomdla kakhulu.

    1.    xnmm sitsho

      Akukho sizathu kwaye kwangoko nditsho ukuba oku kulandelayo sele kunikezelwe kwinkqubo
      Phendula nge quote

  2.   izibuko sitsho

    Enkosi ngokwabelana, le nkqubo bendisele ndiyazi, ndiyifumene e-sourceforge kwaye intle kakhulu, iya kuba luncedo kum kuba nokuba ndiyayenza inkqubo, ndiyenza ngaphandle kolwazi oluthile malunga namagama njlnjl indawo engenanto yakwenza nayo njengobuntu Ke ezi klasi zilunge kakhulu ekunikeni izimvo ezilula malunga nomxholo wenkqubo, kuba ukuba unjengam ungazi nto kwaphela, amagama afana neeklasi, izinto eziguquguqukayo, ezizizinto ezisisiseko zizinto ukuba abantu abangenalo ulwazi lwenkqubo esisiseko zizinto ngaphandle komfanekiso okanye iikhonsepthi ezingaziwayo, ngale ndlela le nkqubo ilunge kakhulu. Enkosi ngokwabelana kwaye ndibeka isikhonkwane kwiiBhukumaki zam. Imibuliso.

    1.    spartan2103 sitsho

      Ndicinga ngokufana nePortaro. Ndivela kwakhona kwingingqi yoLuntu kwaye nangona ndiyazi okuthile malunga nenkqubo, ndiyenza ngokuthetha ngakumbi, ngaphandle kolwazi oluninzi lwezibakala, Enkosi ngabahlohli. Hi ndlela leyi, nguwe uPortaro othumela kwiGnu / Linux Vagos?

  3.   spartan2103 sitsho

    Ndicinga ngokufana nePortaro. Ndivela kwakhona kwingingqi yoLuntu kwaye nangona ndiyazi okuthile malunga nenkqubo, ndiyenza ngokuthetha ngakumbi, ngaphandle kolwazi oluninzi lwezibakala, Enkosi ngabahlohli. Hi ndlela leyi, nguwe uPortaro othumela kwiGnu / Linux Vagos?