Ngokuvamile, isitayela sokuboya sincike ekuphatheni okwenziwe. Igama lamaphetheni amaningi linikwe yisimiso "okufana kakhulu". Ngakho-ke, iphethini yeparele yokubopha ngezinaliti zokugaya yabizwa ngokuba yingubo eqedile kufana nokuhlakazeka kwalezi zinhlamvu.
Kunezinhlobo ezimbili zamaphethini weparele zokubopha ngezinaliti, ngayinye yazo inehlelo layo.
Izinhlobo ezingu-1 - ezingajulile. Ngenxa yokubopha, isando esinabantu abanobukhulu obuncane obonakala njengamahlumela amancane atholakala. Yenza ngokulandela uhlelo olulandelayo:
| | |
Uhlobo lwesibili lukhulu (lubizwa nangokuthi "isicabucabu" noma "ilayisi"). Isibonelo sokukhululeka sichazwa kakhulu, ngenxa yokuthi ama-protrusions ("amatshe amatshe") ahlukunyezwa kakhulu. Ukuzikhandla kwenziwa ngokulandela uhlelo olulandelayo:
| | |
Iphethini leparele elinamazwi libhekwa njengeliphindwe kabili (okungukuthi lifanayo ezinhlangothini zombili), kodwa imidwebo ibonisa umyalelo lapho izikhonkwane ezivela ngakwesokunene kufanele zifakwe khona. Ukuze uthole isithombe esifanele, ngemuva komugqa ngamunye kuyadingeka ukuvula uhlangothi ukuba luboshwe.
Isigaba samakhosi 1- ukubopha iphethini lamaparele ngezinaliti zokubopha
Kuzothatha:
- okhulumela;
- ukubopha izintambo.
Inkambo yomsebenzi:
- Sithinta inaliti inombolo edingekayo yamalokhi. Le nombolo ingaba kokubili futhi engavamile. Isibonelo, thatha izingcezu ezingu-16.
- Siwaphendulela ohlangothini olungalungile kithi futhi siqale ukuhlanganiswa.
- I-loop yokuqala kithi isinqenqemeni, ngakho-ke ngaso sonke isikhathi sivele simane sisuse, hhayi ukuhlanganisa. Lokhu kuyadingeka ukuze umkhiqizo ube nomkhawulo ophansi.
- I-loop yesibili iboshwe phambili, kanti yesithathu ibe neyiphutha.
- Okwesine, sizophinde sihlangane, futhi sesihlanu - isihluthulelo. Sithunyelwa kulokhu kulandelana kuze kube sekupheleni kochungechunge.
- Kungakhathaliseki ukuthi i-loop ebaluleke kakhulu yayiboshelwe kanjani, lokhu kufanele kube njalo.
- Siphendulela ukubopha kwethu.
- Umugqa wesibili uqala nge-loop enqenqemeni, ekhishwa kalula.
- I-loop elandelayo kufanele sibe ne-purl, futhi ngemuva kwayo - ngaphambili.
- Njengomugqa wokuqala, ukugcina i-oda elifanayo, sidonsa umugqa wesibili kuze kube sekupheleni.
| | |
| | | |
| | |
| | |
Uma une-oda elihlukile loops emgqeni wokuqala, kunalokho okuchaziwe, ungesabi. Lokhu akubalulekile kakhulu. Into eyinhloko yokunamathela ku-algorithm: phezu kwe-loop yangemuva, kumele kube njalo ngaphambili, futhi ngaphambili - enye yangemuva.
Le iphethini ilula kakhulu ukuhlanganiswa, ngakho-ke iphelele ngisho nabenzi bomsebenzi we-novice. Ngemuva kokuthi uhlole iphethini yokuqala, inombolo ye-loops efana nayo inganyuswa ngokulinganayo, okwenza izikwele zezingodo ezifanayo hhayi 1 * 1, kodwa 2 * 2 noma 3 * 3.
Iphethini elikhulu lamaparele kunzima ukubopha, ngoba kudinga ukuxilongwa okungaphezulu, kanye nekhono lokubona amaphuzu empilweni bese ulandela iphethini ngokwesiko.
Isigaba samakhosi 2 - ukubopha iphethini elikhulu lamaparele ngezinaliti zokubopha
Ngenxa yalokhu sidinga iphethini yokubopha, intambo kanye nezinaliti zokubopha.
Inkambo yomsebenzi:
- Sithumela umugqa wokuqala. I-loop yokuqala (enqenqemeni) isusiwe. Siphinde sihlukanise i-loop yesibili, i-front, neyesithathu-i-purl. Sithunyelwa ekupheleni komugqa, shintsha lezi zinhlobo ezimbili zamalokhi.
- Umugqa wesibili uhlanganisa indlela efanayo neyokuqala.
- Umugqa wesithathu uqala futhi nge-loop enqenqemeni. Khona-ke, emgqeni wangaphambili wesigcawu sesibili, sivule i-lacquer, futhi ngemuva kwesinye - ngaphambili.
- Umugqa wesine uboshwe njengowesithathu, okungukuthi, ukuphinda uphinde uphinde uhlele isakhiwo se-purl nesobuso.
- Kusukela komugqa wesihlanu siqala ukuphinda ukulandelana kokuhlanganisa izilophu kusukela kokuqala.
Lezi amaphetheni ahlanganiswe ngokugcwele nomunye nomunye, futhi neminye imidwebo eminingi.
Ukwazi indlela iphethini yeparele elibopha ngayo izinaliti zokugaya, ungazithokozisa wena nabathandekayo bakho ngezinhlamvu ezintsha, izinkinobho , ama-mannies, ama-raglan, izigqoko ngisho namajack noma amajazi okwenziwa ngale ndlela.