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Txais tos rau ib qho ntawm qhov zoo tshaj plaws Python kev sib tsoo cov kev kawm koj yuav pom hauv lub vev xaib rau cov pib tshiab.
Peb yuav tshawb nrhiav Syntax, Cov Ntaub Ntawv Hom, thiab Kev Ua lej lej hauv Python thiab nce qib los ntawm kev tsim qee qhov kev ua si yooj yim hauv nws.
Nab hab sej yog ib qho qhib-qhov chaw, hom lus-oriented programming lus uas zoo tagnrho rau cov pib tshiab.
Nws muaj ob lub ntsiab versions: 2.7 thiab 3.x.
Raws li koj kawm Python, koj tuaj yeem txav los ntawm cov qauv yooj yim mus rau nws cov qib siab, uas tso cai rau koj kawm Python programming sai dua thiab zoo dua.
Nws yog siv rau yuav luag txhua yam nyob rau hauv lub xyoo pua 21st.
Qhov no suav nrog web apps, mobile apps, video games, websites, thiab ntau ntxiv. Cov syntax, semantics, thiab runtime chaw ua rau Python yog lus zoo rau kev txhim kho software.
Python siv rau dab tsi?
Python yog ib hom lus programming uas yog Qhib qhov chaw, object-oriented, thiab siv dav rau kev txhim kho software.
Python feem ntau siv rau web apps, cov ntaub ntawv tshawb fawb, artificial txawj ntse, thiab robotics. Python tau tso tawm thawj zaug hauv xyoo 1991 thiab yog ib hom lus nrov tshaj plaws niaj hnub no. Python yog dawb thiab muaj ib qho yooj yim syntax uas ua rau nws zoo tagnrho rau cov pib tshiab.
Cov cuab yeej tsim kho lub vev xaib nrov tshaj plaws yog Python. Python yog ib hom lus scripting uas muaj zog heev thiab siv tau rau yuav luag txhua yam. Nws yog siv rau kev tsim kho lub vev xaib, cov ntaub ntawv tshawb fawb, cov ntaub ntawv tsuas, kev txawj ntse, thiab ntau ntxiv.
Cov lus yog siv los tsim kev ua si, tshuab ua si, games consoles, virtual reality apps, thiab ntau ntxiv. Nws kuj yog siv los tsim ntau yam kev tshawb fawb thiab engineering.
Yuav ua li cas rau nruab Python?
Koj tuaj yeem rub tawm nws los ntawm lub vev xaib official lub website.
Tom qab ntawd, koj yuav tsum rho tawm cov ntaub ntawv zip. Nws yuav tsim ib daim ntawv teev npe ntawm koj lub computer. Tom qab ntawd, koj yuav tsum mus rau cov npe thiab khiav Python program. Cov txheej txheem installation yog yooj yim thiab ncaj nraim.
Nruab Nab hab sej ntawm lub Windows
Koj yuav tsum rub tawm Python installer thiab khiav nws. Txais daim ntawv tso cai thiab qhov tsis lees paub. Xaiv cov Python version uas koj xav nruab. Cov txheej txheem installation yuav siv sij hawm me ntsis. Tom qab lub installation, pib dua koj lub computer.
Nruab Python ntawm Mac
Txhawm rau nruab Python ntawm Mac, koj yuav tsum muaj Xcode ntsia hauv koj lub computer. Yog tias koj tsis muaj Xcode, koj tuaj yeem rub tawm ntawm App Store. Thaum Xcode raug teeb tsa, qhib lub davhlau ya nyob twg thiab khiav cov lus txib hauv qab no:
sudo xcode-select --install
Kev siv Python
1. Kev Ua Haujlwm
Python yog siv rau ntau hom kev ua haujlwm, suav nrog kev txhim kho lub vev xaib, kev txheeb xyuas cov ntaub ntawv, thiab cov apps mobile.
Nws yog ib hom lus dynamic, uas txhais tau hais tias qhov kev zov me nyuam raug ua raws li cov cai tau sau. Nws cov syntax yog qhov yooj yim, thiab qhov ntawd yog qhov ua rau nws nrov heev ntawm cov programmers.
2. Kev Tsim Web
Python yog qhov kev xaiv zoo rau kev txhim kho lub vev xaib vim tias nws muaj kev ua tiav nrawm. Nws muaj ntau yam nta uas ua rau nws zoo tagnrho rau kev txhim kho lub vev xaib. Qee yam ntawm cov nta no suav nrog:
- Ib txoj hauv kev taw qhia qhov khoom
- Kev siv tus neeg txhais lus sib tham
- Kev txhawb nqa zoo rau ntau lub vev xaib
- Built-in kev txhawb nqa rau kev nkag mus rau database
- Cov chav kawm uas tus neeg siv tau teev tseg
- Integrated kev txhawb nqa rau ntau lub web servers
Qee tus neeg ua si loj tau siv Python rau kev txhim kho lub vev xaib thiab cov no suav nrog Netflix, YouTube, Google, Instagram, Uber, Pinterest, Quora, thiab Spotify.
3. Mobile Apps
Python yog qhov zoo tagnrho rau kev txhim kho mobile app vim nws muaj lub hauv paus muaj zog. Nws muaj lub zej zog loj ntawm cov neeg tsim khoom uas tsim cov apps mobile siv Python. Cov lus muaj kev txhawb nqa zoo rau tsim ib txwm mobile apps.
4. Kev Txheeb Xyuas Cov Ntsiab Lus
Nws yog siv rau kev txheeb xyuas cov ntaub ntawv thiab kev suav lej. Python muaj ntau lub tsev qiv ntawv uas siv rau cov ntaub ntawv tsom xam thiab visualization. Qhov no ua rau nws yooj yim rau beginners pib lawv cov ntaub ntawv tsom xam taug kev.
5. Lub Tshuab Kawm
Python cia cov neeg tsim tawm ML tso tag nrho lawv cov kev tsom mus rau txoj haujlwm es tsis ua rau lawv tus kheej nyob rau hauv cov txheej txheem nuances ntawm cov lus programming. Tias yog vim li cas nws yog dav siv rau tshuab kev kawm.
Pros thiab Cons ntawm Python
pros
- Nws tuaj yeem siv ntau hom lus thiab tuaj yeem txuas ntxiv.
- Yooj yim ua raws
- Pub dawb rau siv
- Ntiaj teb ncav tsis cuag
- Txhua yam koj tuaj yeem xav tau hauv lub thawv khoom siv
- Kev kub ceev ntawm kev loj hlob
cons
- Kev siv lub cim xeeb yog qhov tseem ceeb
- Kev txwv ntawm kev ceev
- Kev daws teeb meem nrog cov ntawv thov mobile
- Ib kab ntawm ib lub sijhawm
Yuav ua li cas yog tom ntej?
Peb yuav kawm txog cov Python interface, syntax, Python variables thiab cov ntaub ntawv tseem ceeb hauv Python.
Sau ntawv cia Ncua