Yog tias koj xav kawm paub yuav ua li cas tus lej, koj yuav xav tsis thoob tias yuav xaiv hom lus programming twg. Cov xov xwm zoo yog tias yog koj xav tau qee yam nrov thiab yooj yim-rau-kawm, koj tau txais lub tswv yim raug ntawm no nrog Python. Tawm ntawm kaum ob ntawm cov phiaj xwm lus nyob rau ntawd, Python yog txhais tes-ib qho uas yooj yim kawm. Nws yog qhov paub tab, muaj txiaj ntsig, thiab nws muaj ntau yam kev siv. Xav paub ntau ntxiv txog Python los saib seb nws puas yog rau koj? Nyeem ntawv kom kawm txhua yam koj yuav xav paub.
Cov kauj ruam
Nqe lus nug 1 ntawm 6: Puas yog nab nab nyuaj kawm?
Kauj Ruam 1. Tsis yog, nws yooj yim kawm paub piv rau lwm txoj hauv kev
Tom qab HTML (uas tsuas yog hom lus cim), Nab hab sej tau suav hais tias yog cov lus yooj yim tshaj plaws los kawm. Qhov no tsis yog hais tias nws yog taug kev hauv lub tiaj ua si-kev paub cov lus programming siv sijhawm, siv zog, thiab xyaum-tab sis Python yog qhov tseeb ntawm ib qho kev xaiv yooj yim dua.
Qhov no yog ib qho laj thawj vim li cas Python tau dhau los ua neeg nyiam nyob rau lub sijhawm, thaum cov lus nyuaj dua, zoo li Java, tau dhau los ua neeg nyiam nyob rau xyoo tsis ntev los no. Nws tsuas yog yooj yim dua rau cov kws tshaj lij los sau cov cai hauv Python
Kauj Ruam 2. Nws cov syntax zoo ib yam li lus Askiv, yog li nws nyiam ua kom nkag siab
Python's syntax, uas hais txog kev txiav txim ntawm cov lus hauv tus lej, mloog zoo li xav tsis thoob rau ntau tus kws tshaj lij. Qhov tseeb, cov laj thawj ntawm cov tswv yim thiab cov lus txib nyeem ntau yam zoo li lus Askiv thaum koj nkag siab cov ntsiab lus ntawm cov lus. Nws kuj tseem tsis yog hais lus tshwj xeeb, uas txhais tau tias nws tsis siv ntau kab ntawm cov cai los ua cov haujlwm.
Piv txwv li, yog tias koj xav muab qhov txiaj ntsig rau qhov hloov pauv hauv Java, koj yuav pib sau ntawv, "pej xeem chav kawm Main { / pej xeem zoo li qub tsis muaj dab tsi tseem ceeb (Txoj hlua args) { / // Tshaj tawm cov kev hloov pauv / int x = 12, y = 10; / boolean isTrue = tseeb; " Qhov ntawd yog tag nrho 5 kab lus ntawm kab ntawv. Hauv Python, koj tsuas xav tau 3, "# Tshaj tawm cov kev hloov pauv / x, y = 12, 10 / isTrue = True."
Nqe lus nug 2 ntawm 6: Kuv yuav tsum tau pib dab tsi nrog nab hab sej?
Kauj Ruam 1. Rub tus neeg txhais lus Python 3 ntawm koj lub khoos phis tawj kom khiav cov cai
Mus rau https://wiki.python.org/moin/BeginnersGuide/Download thiab rub tus Python 3 tus neeg txhais lus rau Windows, MacOS, lossis Linux nyob ntawm seb koj tab tom ua haujlwm li cas. Nab hab sej yog qhov paub tias yog hom lus txhais tau, yog li koj xav tau qhov no los ua tus txheej txheem koj sau.
Nab hab sej 3 yog pub dawb, yog li tsis muaj tus nqi cuam tshuam nrog kev kawm ntawm no
Kauj Ruam 2. Koj tseem yuav xav tau IDE los sau cov cai ntawm koj tus kheej thiab xyaum
IDEs (ib puag ncig tsim kev sib tham) muaj tag nrho cov cuab yeej uas koj xav tau los nyeem, sau ntawv, thiab txuag txoj cai yooj yim dua. Muaj ntau txoj hauv kev xaiv tawm, thiab ntau yam ntawm lawv dawb. Qee qhov kev xaiv nrov suav nrog:
- IDLE (Online Python Editors). Nov yog qhov kev xaiv yooj yim rau cov neeg siv tshiab.
- PyCharm, Sublime, thiab Atom. Nov yog qee qhov nrov tshaj plaws ntawm cov kws tshaj lij, tab sis lawv nyuaj rau kawm me ntsis.
- Dab noj hnub. Dab noj hnub yog qhov kev xaiv zoo yog tias koj npaj yuav kawm ntau yam lus, vim tias nws ua tiav txhua qhov loj.
- Emac. Qhov no yog qhov zoo yog tias koj tsuas yog xav kom tus kws kho ntawv sau ntawv tshwj xeeb rau kev sau cov cai.
Nqe lus nug 3 ntawm 6: Kuv yuav pib kawm Python li cas?
Kauj Ruam 1. Nyeem los ntawm cov ntaub ntawv qhia paub dawb ntawm Python qhov chaw
Nab hab sej lub vev xaib raug cai yog cov peev txheej zoo yog tias koj tshiab rau lub cajmeem. Mus ntsib https://wiki.python.org/moin/BeginnersGuide/NonProgrammers thiab pib nyeem los ntawm phau ntawv pub dawb thiab cov ntaub ntawv qhia. Nws yuav zoo li ntau thaum xub thawj, tab sis koj tuaj yeem xaiv thiab xaiv cov peev txheej ntawm no raws li koj nyiam. Tsuas yog kawm cov lus siv thiab kawm cov hauv paus rau ob peb lub lis piam.
Muaj lus tshaj 100 phau ntawv pub dawb ntawm nplooj ntawv no. Tsis txhob xav tias yuav tsum nyeem txhua tus ntawm lawv ib leeg. Xaiv thiab xaiv txhua yam hais lus rau koj thiab luam tawm tshooj ntawm koj tus kheej kev so
Kauj Ruam 2. Ua kom tiav cov kev qhia dawb thiab chav kawm ntawm Python qhov chaw
Thaum koj tau nyeem dhau los ntawm qhov pib thiab koj nkag siab cov lus siv, pib ua tiav cov lus qhia, chav kawm, coding games, thiab taug kev. Txawm hais tias nws tsuas yog 20-30 feeb hauv ib hnub, koj yuav pib khaws cov txuj ci uas koj xav tau los sau cov cai.
- Koj tuaj yeem pom kaum ob ntawm kev qhia sib tham, chav kawm, thiab xyaum ua haujlwm dawb nyob rau tib lub vev xaib raws li phau ntawv ntawm
- Kwv yees li 70% ntawm cov kws tshaj lij coders tsawg kawg ib nrab qhia tus kheej, yog li tsis txhob txhawj xeeb tias koj yuav tsis ua tiav ntawm no. Nws yuav siv sij hawm los ua tus paub lus programming, tab sis koj yuav tau txais zoo dua yog tias koj lo nrog nws!
Kauj Ruam 3. Xyaum sau koj tus kheej txoj cai, tom qab ntawd xyaum qee qhov ntxiv
Thaum nws los txog rau kev kawm ib hom lus programming, txoj hauv kev zoo tshaj los kawm yog los ntawm kev ua. Thaum koj nkag siab cov cuab yeej yooj yim thiab cov laj thawj ntawm kev sau cov cai, xyaum sau koj tus lej txhua txhua hnub. Sijhawm dhau los, koj yuav txhim kho koj lub peev xwm los sau cov program siv Python.
- Pib ua cov phiaj xwm uas yuav txaus siab rau koj suav nrog: "Nyob Zoo Lub Ntiaj Teb," kev ua si dice-rolling simulator, "kwv yees tus lej" kev ua si, lossis cov lus yooj yooj yim raws kev ua si taug txuj kev nyuaj.
- Qhia koj cov cai ntawm Python cov zej zog, zoo li Stack Overflow, GitHub, thiab r/LearnPython ntawm Reddit. Cov tib neeg ntawm cov laug cam no yuav zoo siab dua los pab koj daws teeb meem, taw qhia txoj hauv kev txhim kho, thiab muab tswv yim rau koj txog koj txoj haujlwm.
Nqe lus nug 4 ntawm 6: Txoj hauv kev nrawm tshaj plaws los kawm Python yog dab tsi?
Kauj Ruam 1. Qhov kev pab cuam mus pw hav zoov yuav zoo tshaj plaws
Coding boot camps yog txhua qhov npau taws niaj hnub no, thiab nrog qhov laj thawj zoo. Lawv pheej yig piv rau qib kawm hauv tsev kawm qib siab, thiab cov phiaj xwm khau raj feem ntau yuav qhia koj txhua yam koj xav paub hauv ob peb hlis. Txawm li cas los xij, cov phiaj xwm no tau siv ntau heev, thiab nws yuav siv zog ua haujlwm ntau kom ua tiav!
- Boot camps feem ntau muaj qhov kev xeem nkag mus kawm. Nws yuav yog lub tswv yim zoo los siv ob peb lub lis piam lossis ntau lub hlis kawm cov hauv paus ntawm koj tus kheej ua ntej koj thov.
- Tus nqi ntawm kev mus pw hav zoov tuaj yeem yog $ 3, 000-13, 000 nyob ntawm qhov kev zov me nyuam, txawm hais tias ntau qhov ntawm cov phiaj xwm khau raj no yuav tso koj rau hauv txoj haujlwm thaum koj kawm tiav.
Nqe lus nug 5 ntawm 6: Kuv puas tuaj yeem kawm Python hauv ib hlis?
Kauj Ruam 1. Nws tsim nyog cia siab tias cov txheej txheem no yuav siv sijhawm li 6 lub hlis
Tshwj tsis yog tias koj tab tom dhau los rau Python los ntawm lwm hom lus coding, nws yuav siv sijhawm ntau dua ib hlis los ua tswv Python. Txawm li cas los xij, txij li nws yooj yim siv thiab yooj yim nyeem, koj tseem tuaj yeem ua haujlwm ib hnub thiab kawm Python nyob rau ib nrab xyoo tom ntej hauv koj lub sijhawm so.
- Qhov no yog lwm qhov laj thawj vim li cas Python thiaj li nrov. Nws tuaj yeem siv sijhawm ntau xyoo los ua tus tswv Java, Javascript, lossis C ++, tab sis Python tuaj yeem yooj yim zoo tuaj tos yam tsis siv 4+ teev nyob rau ib hnub hauv chav kawm.
- Yog tias koj twb paub lwm hom lus programming, koj yuav tuaj yeem khaws nws hauv ib hlis lossis ob hlis.
Nqe lus nug 6 ntawm 6: Puas yog nab nab txaus los ua haujlwm?
Kauj Ruam 1. Yog, txawm hais tias nws pab kom muaj kev tshaj lij nyob hauv ib cheeb tsam tshwj xeeb
Nab hab sej tau siv dav uas muaj ntau tuj ntawm cov tswv ntiav haujlwm tawm mus nrhiav Python coders. Txawm li cas los xij, Python muaj ntau txoj hauv kev siv. Raws li qhov tshwm sim, nws yeej pab kom muaj kev paub thiab/lossis kev paub hauv lwm thaj chaw. Kev tshuaj xyuas cov ntaub ntawv, tsim web, thiab tswj cov ntaub ntawv yog txhua qhov txuj ci zoo los ua ke nrog Python, piv txwv.
- Raws li tus txheej txheem qib nkag, koj tuaj yeem cia siab tias yuav ua kwv yees li $ 77, 000 ib xyoos. Qhov nruab nrab tau ntsib Python dev ua kwv yees li $ 94, 000 ib xyoos.
- Python yog hom lus thib ob nyiam tshaj plaws hauv ntiaj teb. Kev lag luam tsis zoo li nws yuav qeeb qeeb txhua lub sijhawm sai, yog li koj yuav tsum tsis txhob txhawj xeeb txog txoj haujlwm yav tom ntej.
