Inkinga enkulu ehlobene nomsebenzisi we-Python 'noma' ukuthi ingaholela emiphumeleni engalindelekile uma isetshenziswe ngokungalungile. Lokhu kungenxa yokuthi u-opharetha 'noma' uzobuyisela inani elithi Iqiniso uma enye yezinhlelo zayo ihlola ukuthi Iqiniso, kungakhathaliseki ukuthi kokubili kuyiqiniso noma cha. Isibonelo, uma usebenzisa i-opharetha ethi 'noma' kumanani amabili aphusile (Iqiniso Namanga), izobuya Iqiniso, nakuba womabili amanani engelona iqiniso. Lokhu kungaholela emiphumeleni engalindelekile kukhodi yakho futhi kufanele igwenywe ngaphandle uma wazi kahle ukuthi wenzani.
The code "%27or%27" is a string that contains the word "or". It is written in Python using URL encoding, which replaces certain characters with a percent sign followed by two hexadecimal digits. In this case, the single quote character (') has been replaced with "%27".
Umehluko phakathi kwe-' kanye ” kuPython
Izinhlamvu zengcaphuno eyodwa (') kanye nezicaphuni ezimbili (“) zisetshenziselwa ukuchaza izintambo kuPython. Umehluko phakathi kwazo ukuthi izingcaphuno ezizodwa zisetshenziselwa ukuchaza iyunithi yezinhlamvu engokoqobo, kuyilapho izingcaphuno ezikabili zingasetshenziswa ukuchaza iyunithi yezinhlamvu enokufometha noma ukulandelana kokuphunyuka. Isibonelo, ikhodi elandelayo izophrinta iyunithi yezinhlamvu ethi "Sawubona Mhlaba" isebenzisa izingcaphuno ezilodwa:
phrinta('Sawubona Mhlaba')
Kodwa-ke, uma ufuna ukufaka i-apostrophe kuyunithi yezinhlamvu yakho, kufanele usebenzise izingcaphuno eziphindwe kabili:
print(“Usuku oluhle”)
Izibonelo
I-Python iwulimi lokuhlela olunamandla olungasetshenziselwa imisebenzi eminingi eyahlukene. Izibonelo zekhodi yePython zingatholakala ezindaweni eziningi, okuhlanganisa okokufundisa okuku-inthanethi, izincwadi, ngisho nakuwebhusayithi esemthethweni yePython. Nazi ezinye izibonelo zekhodi yePython ongayithola iwusizo:
1. Ukuphrinta Sawubona Umhlaba: Lesi ngesinye sezibonelo eziyisisekelo zekhodi yePython futhi sivame ukusetshenziselwa ukwethula abantu ngolimi. Imane iphrinte "Sawubona Umhlaba" esikrinini uma isebenza.
2. Ukubala Izinombolo ze-Fibonacci: Lesi sibonelo sibonisa indlela yokusebenzisa isakhiwo se-loop ku-Python ukuze ubale ukulandelana kwe-Fibonacci kuze kufike enombolweni ethile.
3. Ukusebenza Ngohlu: Lesi sibonelo sibonisa indlela yokudala nokukhohlisa izinhlu ku-Python usebenzisa izindlela ezihlukahlukene ezifana ne-append(), extend(), insert(), remove(), pop() and sort().
4. Ukusebenzisa Amakilasi kanye Nezinto: Lesi sibonelo sibonisa indlela amakilasi nezinto ezingasetshenziswa ngayo ku-Python ekudaleni izinhlobo zedatha yangokwezifiso ngezibaluli nezindlela zazo.
5. Ukusebenza Ngamafayela: Lesi sibonelo sibonisa indlela amafayela angavulwa, afundwe ngayo, abhalelwe, avalwe, asuswe noma ahanjiswe kusetshenziswa imisebenzi ehlukahlukene etholakala kumojula ye-os yomtapo wezincwadi ojwayelekile wePython.
