Lwenkqubo ukususela ekuqaleni: ukuqala njani? Indlela ukuqalisa ukufunda lwenkqubo ukusuka ekuqaleni kwi Java?

Ngophuhliso olukhawulezayo ubuchwepheshe be-computer kunye nobuchule iinkqubo wokudala sites web iya zithandwa kakhulu kwaye zatsala ingqalelo abantu abaninzi. Qala kuqulunqwa iprogram ungakwazi noba abantu ngaphandle zemfundo ezizodwa, eyona nto ibalulekileyo - umnqweno kunye nokuzinikela ukufunda izinto ezintsha kunye nokwenza rhoqo.

izinketho ukufunda

ukuqala Apho iinkqubo ukusuka ekuqaleni ukufunda? Kukho iindlela ezininzi ukuvelisa izinto ezintsha entsimini. Ootitshala babucala sixelele indlela ukuqala kweenkqubo zokufunda ukususela ekuqaleni kwaye ndinifundise imiba ebalulekileyo yokwakha ikhowudi yakho. Nangona kunjalo, le ndlela iya ibiza kakhulu, ngoko basebenzisa iindlela ezifana uqeqesho:

1. izifundo ezizodwa. ixabiso babo ungaphantsi kakhulu kunobo izifundo ngumkhapheli lobuqu. Kubalulekile ukuphawula ukuba abaqeshi abaninzi besamkela kakuhle ubukho izatifikethi ezahlukeneyo ukugqitywa zezifundiswa computer. Nikelani ingqalelo ikhondo ihlabathi iinkampani edume "Microsoft" yaye "Cisco".
2. Ususe izifundo free. Kwi-Internet, kukho inani elikhulu kakhulu lweenkonzo apho ukujonga izifundo ze iintetho e Oxford, Harvard, kunye nezinye iiyunivesithi adumileyo ehlabathini. amaqonga Special khona ngenxa uqeqesho lwezakhono iinkqubo ezisebenzayo. Ukuze ufumane inkcazelo engakumbi malunga e-learning neenkonzo eziluncedo intanethi, bona kamva kweli nqaku.
3. Self-isifundo. Indlela ukuqala ukufunda kwiprogram ukusuka ekuqaleni ukuba awufuni ukuba ubhalisele izifundo bachithe imali? Kulo mzekelo, indlela elula ukufundisa thina. Ukuze uqale isifundo kufuneka abe iziseko ukufunda, musa ukuya nzulu ngethiyori, kwaoko qhubeka ukuba baziqhelanise, oko kuphela kwinkqubo indalo le nkqubo uya kufumana izakhono eziyimfuneko.

Emva kokukhetha indlela ukhetho olufanelekileyo xa ungachaza yesifundo kwisifundo, ngokuba udweliso yi uluhlu olubanzi ngokufanelekileyo amasebe ezahlukeneyo.

Indlela ukukhetha indlela elungileyo?

Ukhetho ulwimi lokuprograma kuxhomekeke kudidi lwe software ukuba ukudala elizayo:

1. program Dekstopnye. Olu hlobo software ilungiselelwe iikhompyutha zobuqu (abadlali ezahlukeneyo, converters, iziqhubekisi zamagama , njalo njalo).
2. Anti-virus software (software ukuze ususe iintsholongwane kunye spyware). Antivirus software ababhekisi phambili kufuneka babe uluvo jikelele ubuchule ezahlukeneyo lokufihla kunye weeNgcombolo ezintlantlu-ntathu.
3. Izicelo Smartphones kunye neepilisi. Eyona bafuna-emva kokuba isebe iinkqubo zale mihla. Kwiinkqubo ezahlukeneyo yokusebenza ufuna ulwazi lolwimi lwabo. Amanqaku ngababhekisi phantsi iOS, Android kunye WinPhone newbie ngokukhawuleza ukuqalisa ukufunda lwenkqubo ukusuka phezulu emhlabeni Smartphones kunye neepilisi.

4. software Game for neekhompyutha zobuqu. Imidlalo enjalo akholisa ukuba umbhalo pre-emiselweyo ukuba umsebenzisi ukuya kuyo. Ukubhala kufuneka ube nolwazi kokwakhiwa izinto nemizobo-ntathu.
5. imidlalo Online. Iintlobo namhlanje zithandwa of software. Ngoko, ababhekisi nazo ezifunwayo kwimalike yabasebenzi.
6. Ukusebenza ngobuchule web. Ukwenza websites. Web-lwenkqubo ukusuka ekuqaleni ukuya kakuhle nje kuba ingqiqo sites zokubhala kunye eempendulo kulula kakhulu ekudaleni software kunye algorithm enzima.

Ukuba indima ebaluleke kakhulu ukuba udlale umvuzo, nikelani ingqalelo yabo umsebenzi. Ngoku ke ithandwayo ingqalelo kwabaphuhlisi abo ukugxininisa Java, C #, ASP.NET, C ++.

Iilwimi ephantsi kunye namazinga aphezulu. Umahluko kunye nezicelo

Bakholelwa ukuba zonke iilwimi lwenkqubo yahlulwe-level eliphezulu ekwinqanaba elisezantsi. ikhowudi ekwinqanaba elisezantsi lulula kusingathwa nge computer, kodwa ukubhala ixesha elide yaye ifuna ukwazi ngakumbi kwisifundo. iilwimi ezifana (umzekelo, assembler) asetyenziswa ukubhala zecomputer ze pha lwedijithali kunye microcontrollers. Abayi lula kakhulu ukuba ufunde iinkqubo ukusuka ekuqaleni. Indlela ukuqala ukubhala iinkqubo yokuqala isikhawulezisi zidweliswe kamva kweli nqaku iinkonzo eziluncedo kunye neencwadi ezivela ababhali edumileyo.

iilwimi kwinqanaba eliphezulu Kulula kakhulu ukuba ukusebenzisa; kuba basebenzisa amathala eyakhelwe-ngaphakathi kuba lula yaye sinikela ikhowudi. Uninzi software mihla kubhaliwe kusetyenziswa iilwimi-kwinqanaba eliphezulu.

Lwenkqubo ukususela ekuqaleni: ukuqala njani ukwenza izicelo mobile?

Inkqubo yokudala software mobile ikuvumela badwelisi benkqubo ukusebenza kunye nezixhobo zakutshanje kwaye, ngenxa yoko, ukufumana isixa endilisekileyo imali ngokusebenzisa imali. Okokuqala, khetha iqonga usebenze kuyo:

1. Google Play. ivenkile Isicelo kubasebenzisi kwinkqubo yokusebenza "Android". Le OS unalo share lorhwebo inkulu abasebenzisi. Kuba uphuhliso izicelo nemidlalo esebenzisa ulwimi java kunye C / C ++. Eyona ethandwayo izicelo abathunywa nangoko, abaxhasi kothungelwano lwezentlalo, ukugcinwa ilifu umdlalo.
2. Mobile Ivenkile Windows. Le venkile ukuzuza ngokukhawuleza ethandwa, kunye Smartphones ukusuka 'Microsoft "inkampani. Kumazwe ico, uninzi abasebenzisi bakhetha iipilisi ukuba Phone platform Windows. izicelo Software shop kukusiza ukwenza imali engakumbi imali, ngenxa yokuba, xa lithelekiswa 'Android ", phantse zonke iinkqubo kwi- Ivenkile zisasazwe rhoqo ihlawulwe.
3. App Store. Enye iqonga iindleko-olusebenzayo uphuhliso (ulwimi - Objective-C). Inkqubo yokudala software izixhobo Apple kaThixo kufuna indawo pre-uphuhliso ebizwa Xcode. Inyathelo elilandelayo kufuneka ufunde Objective-C iinkqubo ukusuka ekuqaleni. Indlela ukuqala ukubhala incwadi ikhowudi uxelela uDavide Mark Study "On ukuba Mac. "Uhlelo lwesibini.

Java Language

Uninzi abayili professional Sicebisa ukuqalela Java iinkqubo ulwazi lolwimi. Kulula ukufunda kwaye ngexesha imfuno enye emarikeni. Sebenzisa amacebiso ekhankanywe ngezantsi, ukuba ugqiba ukufunda lwenkqubo ukusuka ekuqaleni. Ukuqalisa Java-uphuhliso?

1. Funda izinto ezisisiseko ikhowudi (isibhengezo eziguquguqukayo, iimeko, loops, njalo njalo). Ulwazi le migaqo kuya kunceda ukubhala esimbaxa logic ikhowudi lokuprograma.
2. Abatyelela rhoqo kwiinkonzo ezifana online ne HourOfCode. Banceda ukuba nombono ikhowudi ebhaliweyo eza kunceda ukuqonda ngcono inkqubo yophuhliso.
3. Yiba nolwazi iinguqulelo ezintsha ze Java kwaye zama ukusebenzisa izikhokelo ezintsha kuphela.

Java - into ebomini -kwinqanaba eliphezulu ulwimi lokuprograma, nto leyo efunekayo ukuze uphuhliso kwizicelo ezininzi web-based mihla kunye nemidlalo. Kwinkqubo wokuqulunqa (ikhowudi zokuguqula ibhalwe ngolwimi esingaqondwayo ifowuni) khowudi iguqulelwa kulandelelwano bytes, ngoko ke inkqubo kulula ukuvavanya nakweyiphi Java kumatshini onesiqhamo.

Lwenkqubo evela osezantsi. ukuqala Apho Java- kunye iikhowudi Web-based?

Java lisetyenziswa kuphuhliso web. Phambi kokuba uqale inkqubo iinkqubo yinxalenye kufuneka bazame Java, PHP, I SQL yam, HTML, CSS. nentsingiselo ngakumbi iinkcukacha la magama anikwe apha ngezantsi:

1. izixhobo zokubhala esetyenziselwa website kunye propisaniem logic amaphepha e web esebenza - Java.
2. PHP - ulwimi ngokudala amaphepha zobuqu. It has isakhiwo kwesikripthi. Ulwimi ehamba phambili kweli nokudalwa websites eguquguqukayo ezithandwayo namhlanje. PHP kufuneka aqonde izikripthi iinkqubo ukusuka ekuqaleni. ukuqala phi? C ukufunda iincwadi Yosh Lokhata «PHP:. The Right Way"
3. I SQL yam - inkqubo yolawulo lwezi ezisisiseko. Sisetyenziswa ngokubanzi zokudalwa Web sayithi ezifuna ukugcinwa imiqulu ezinkulu data ebe.
4. HTML - hayi ulwimi lokuprograma. Ingaba ulwimi lophawulo asetyenziswa ukubhala isiseko amaphepha e web (iibhloko zokwakha, ukusasazwa okubhaliweyo nemihlathi, njalo njalo).
5. CSS - Kwesi Style Sheets. Ingasetyenziswa kuphela ngokusebenzisana HTML ukwenza ulwimi style lophawulo imbonakalo.

Kuphela ukufunda nezimaphambili ezingundoqo ye zadibana yezi teknoloji, ungenza aqale ukudala websites yobungcali eliguqukayo, leyo ebezifunwa kakhulu namhlanje.

Web-kweenkqubo. Ukufaneleka kunye neempawu

Subject Web-udweliso yi iyasebenza namhlanje. Njengoko kukhankanyiwe ngasentla, kuba ekuqaleni kuphuhliso lweziqalelo web kufuneka ube isixa enkulu kangangoko ulwazi malunga neelwimi andisiweyo, ukubhala, ukucinga ngombandela nokuqiqisisa ngayo.

Kuyinto amaziko amatsha nto ukuthi zidalwe kuphela ngokusebenzisa HTML and CSS, ngoko imfuno waqala developers web abakwaziyo ukwenza isiza abangaboni entle, kodwa ukuba ufake kulo lonke ukusebenza eziyimfuneko ukuze abasebenzisi.

Olu hlobo lophuhliso kufuna ukudalwa kweentlobo ezimbini inkqubo enye: iseva kunye kwicala lomxhasi. I umdwelisi nkqubo kufuneka uqonde ukusebenza ekuthiwa-socket - iipakethe data ezikuvumela ukuba ukudlulisela ulwazi oluyimfuneko yhuu ngapha komsebenzi womnatha phakathi iseva kunye client.

izicelo Ukudala for Windows yokusebenza

Kuba uphuhliso kwezi nkqubo, kuya kufuneka ulwazi C # ulwimi. inkonzo simahla ukususela inkampani "Microsoft" phantsi kwegama Virtual Akhademi iya kukuvumela ukuba ufunde zonke iimpawu zolwimi ze uziqhelanise nokubhala izicelo ezilula.

Ngokutsho umgaqo-nkqubo omtsha "Microsoft ', zonke izicelo zibekwe evenkileni, ukuze ukwazi ukufikelela imali kule projekthi.

Kunye nentsapho iilwimi (C, C ++, C #). iimpawu

Lwenkqubo ukusuka Ground - ukuqalisa ukhetho lolwimi? Impendulo yalo mbuzo inokufunyanwa, wendele ngakumbi nokudalwa iintlobo zobugcisa izicelo. Kuyimfuneko ukuba ukuthathela ingqalelo ukubaluleka kolwimi oluthile.

Iilwimi C, C ++, C #, enye into efanayo - phambi umsebenzi PLO (isinxulumanisi senkqubo into ebomini). Le iteknoloji lula kakhulu inkqubo yokubhala ikhowudi software. software into nganye kuchazwe kwiklasi ethile, kwaye parameters zayo, iindlela kunye nezakhiwo. Ngoko ke, lo wenkqubo akakwazi ukubhalisa ixesha ngalinye izigaqa elikhulu ikhowudi, ukuba enye into efanayo kufuneka zisetyenziswe izihlandlo eziliqela.

Iinkonzo eziluncedo online ukufunda siseko iinkqubo esisiseko kunye nesakhiwo ikhowudi nasiphi na isicelo

Inxaxheba kwinqanaba lokuqala ukufunda phantse nayiphi na inkonzo web-based uya kunikela ukuba uzame izakhono yakho usebenzisa i "Pascal" - alula zeelwimi ekwinqanaba eliphezulu. Isetyenziselwa iinjongo zemfundo, kufundiswa ezikolweni nakwiikholeji ukwenzela ukuba abafundi bakwazi ukuqonda iinkqubo ukusuka ekuqaleni. Ukuqalisa "Pascal '-koding? Okokuqala, kufuneka ukululandela bume yakho uphuhliso PC. It is a ifayile encinane esiphumezekayo, apho uza kubhala khowudi. Sebenzisa TurboPascal, kuba ethandwa kakhulu phakathi ukufunda ulwimi.

HourOfCode - inkonzo yewebhu evela kwinkampani "Microsoft". Iyilelwe ukuba ukubonisa abafundi ukuba yintoni ndzhendzheleko, variable, udidi, iimeko. Le nkqubo yokufunda ifana umdlalo.

CodeAcademy - sisibonelelo esinamandla isifundo phantse naluphi ikhowudi. Ukuhlawula nje seyure ngosuku, yaye akuyi uqaphele ukuba bafunde kwiprogram nokudala iiprojekthi zabo ngayo.

Udacity - inkonzo enika abasebenzisi bayo ukufikelela simahla iintetho ze oonjingalwazi abaziwayo kunye nababhekisi phambili.

Ukulungiswa amava ephambili. wezifanekiso

Emva kokufunda-siseko engundoqo ulwimi okhethwe unako ngokukhuselekileyo ukuqhubeka kwiiprojekthi zabo kuqala. Qala wenze freelancing, kuba ngaloo ndlela uzalise ipotifoliyo yakho uze ufumane namava ekusebenzeni abathengi. Ezi zakhono ziza kuba luncedo kwixesha elizayo, ukuba ufuna ukuhlala kule nkampani kwi kwindawo ezisemthethweni developer software.

ngenxa

Lwenkqubo ukususela ekuqaleni: ukuqala njani? Kuba unjingalwazi Dummies zeeyunivesithi zehlabathi edumileyo bayacetyiswa ukuba ukuziqhelanisa kunye nesakhiwo ezingundoqo, oko kwenza isiseko naluphi na ulwimi lokuprograma. Bhalisela izifundo ezizodwa okanye ukunandipha self-learning, ukumamela iintetho-intanethi.