Yakagadziriswa: cheat sheet

Kunyange ini ndisingakwanise kupa chaiyo Python Cheat Sheet mukati mechinyorwa ichi - icho chingangosanganisira PDF kana infographic inoratidza muchidimbu kodhi snippets uye tsananguro - ini ndichapa yakadzama yekufamba kwePython yakakosha.

Python yave imwe yemitauro inonyanya kufarirwa yekuronga nekuda kwekureruka kwayo uye kuita zvakasiyana. Kunyangwe iwe uri wekutanga kana ane ruzivo muvandudzi, kuziva Python kunowedzera mikana yako munyika yehurongwa.

Kunzwisisa Python

[b]Python[/b] mutauro wakadudzirwa, wepamusoro-soro-chinangwa-purogiramu inosimbisa kuverenga kwekodhi. Inobvumira vanogadzira mapurogiramu kuti vataure pfungwa mumitsetse mishoma yekodhi pane zvingaite mumitauro yakaita seC ++ kana Java.

Python yakabudiswa muna 1991 naGuido van Rossum nehuchenjeri hwekodhi nyore uye kuverenga. Yakakura mukushandiswa, ichisimbisa mamwe mawebhusaiti ane mukurumbira pasi rose seGoogle, YouTube, uye Instagram.

Nei Python?

Kureruka uye simba rePython zvakaita kuti ishandiswe mumhando dzakasiyana dzemashandisirwo, kubva pawebhu nekuvandudzwa kwemutambo kusvika pakudzidza kwemichina, kuongororwa kwedata, komputa yesainzi, uye hungwaru hwekugadzira. Hezvino zvikonzero zvakakosha nei vanogadzira mapurogiramu vachisarudza Python:

• [b]Kuverengeka[/b]: Syntax yePython yakagadzirirwa kuve intuitive uye kureruka kwayo kunobvumira vanotanga kukurumidza kutanga kugadzira zvirongwa zvavo.
• [b]Kusiyana-siyana[/b]: Vagadziri vanogona kushandisa Python yekuvandudza webhu, kuongorora data, kudzidza muchina, AI, otomatiki, nezvimwe.
• [b]Nharaunda Yakasimba[/b]: Python ine nharaunda yakakura, inotsigira ine zviwanikwa zvakakura uye ma module anogona kushandiswa kusimudzira zvirongwa zvemunhu.

#Here is an example of how simple Python code is
print("Hello, world!")

Python Basics

Tichavhara mamwe ekutanga Python pfungwa dzinofanirwa kunzwisisa wese anotanga.

Zvinyorwa: Zvinosiyana muPython zvinogadzirwa nekugoverwa.

x = 5
name = "John"

Strings: Heano maitiro aungaita netambo muPython.

s = "Hello, world!"
#accessing string characters
print(s[0]) 

Lists: Rondedzero muunganidzwa unoodha uye unochinjika.

my_list = ["apple", "banana", "cherry"]

Kudzora Kuyerera[/b]: Python inoshandisa kana…

if 5 > 2:
  print("Five is greater than two!")