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Video: Koj hu ua lub luag haujlwm tseem ceeb hauv Python li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Lub luag haujlwm tseem ceeb yog qhov chaw nkag ntawm txhua qhov kev pab cuam. Tab sis python tus neeg txhais lus executes qhov chaw cov ntaub ntawv code sequentially thiab tsis hu ib yam txoj kev yog tias nws tsis yog ib feem ntawm txoj cai. Tab sis yog tias nws yog ib feem ntawm cov cai ces nws yuav raug tua thaum cov ntaub ntawv yog imported raws li ib tug module.
Ib yam li ntawd, koj hu ua haujlwm hauv Python li cas?
Sau cov neeg siv-txhais ua haujlwm hauv Python
- Kauj ruam 1: Tshaj tawm txoj haujlwm nrog lo lus tseem ceeb def ua raws li lub npe ua haujlwm.
- Kauj Ruam 2: Sau cov lus sib cav hauv qhov qhib thiab kaw lub voj voog ntawm lub luag haujlwm, thiab xaus cov lus tshaj tawm nrog lub plab.
- Kauj Ruam 3: Ntxiv cov lus qhia rau kev ua haujlwm.
Tsis tas li ntawd, Python _ Lub Npe _ yog dab tsi? Cov _npe_ variable (ob underscores ua ntej thiab tom qab) yog ib qho tshwj xeeb Python sib txawv. Nws tau txais nws tus nqi nyob ntawm seb peb ua li cas cov ntawv uas muaj. Qee zaum koj sau tsab ntawv nrog cov haujlwm uas yuav muaj txiaj ntsig zoo hauv lwm cov ntawv sau thiab. Hauv Python , koj tuaj yeem import cov ntawv ntawd ua ib qho module hauv lwm tsab ntawv.
Ib yam li ntawd ib tug yuav nug, puas yog lub luag haujlwm tseem ceeb hauv Python?
tag nrho cov lus programming no xav tau lub luag haujlwm tseem ceeb kom ua tiav qhov program thiab tsis muaj nws, peb tsis tuaj yeem ua qhov program. Tab sis nws tsis yog yuav tsum tau los yog tsim nyog nyob rau hauv python lus, peb tuaj yeem ua tiav a python program nrog lossis tsis siv cov lub luag haujlwm tseem ceeb.
Python functions yog dab tsi?
A muaj nuj nqi yog ib qho thaiv ntawm kev sib koom ua ke, rov siv tau cov cai uas siv los ua ib qho, cuam tshuam nrog. Muaj nuj nqi muab modularity zoo dua rau koj daim ntawv thov thiab qib siab ntawm kev siv code rov qab. Raws li koj twb paub lawm, Python muab koj ntau built-in kev ua haujlwm xws li print(), thiab lwm yam tab sis koj tuaj yeem tsim koj tus kheej kev ua haujlwm.
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