Dambudziko guru rine chekuita nePython 'kana' opareta nderekuti rinogona kutungamirira kumigumisiro isingatarisirwi kana ikashandiswa zvisizvo. Izvi zvinodaro nekuti 'kana' mushandisi achadzosa kukosha kweChokwadi kana imwe yemashandisirwo ayo akaongorora kuti Chokwadi, zvisinei nekuti ese ari echokwadi here kana kuti kwete. Semuyenzaniso, kana ukashandisa 'kana' opareta pamhando mbiri dze boolean (Chokwadi neNhema), inodzoka Chokwadi, kunyangwe zvese zviri zviviri zvisiri chokwadi. Izvi zvinogona kutungamirira kumigumisiro isingatarisirwi mukodhi yako uye inofanira kudzivirirwa kunze kwekunge iwe uchiziva chaizvo zvauri kuita.
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".
Musiyano pakati 'uye ”muPython
Iyo imwechete quote (') uye kaviri quote (“) mavara anoshandiswa kuratidza tambo muPython. Musiyano uripo pakati pawo ndewekuti makotesheni ega ega anoshandiswa kuratidza tambo chaiyo, nepo kaviri makotesheni achigona kushandiswa kuratidza tambo ine fomati kana kutiza kutevedzana. Semuenzaniso, iyo inotevera kodhi ichadhinda tambo "Mhoro Nyika" uchishandisa makotesheni ega:
dhinda ('Mhoro Nyika')
Nekudaro, kana iwe uchida kuisa apostrophe mutambo yako, unofanirwa kushandisa kaviri makotesheni:
print("Izuva rakanaka")
mienzaniso
Python ishoko rine simba rekuronga iro rinogona kushandiswa kune akawanda akasiyana mabasa. Mienzaniso yePython kodhi inogona kuwanikwa munzvimbo dzakawanda, kusanganisira online tutorials, mabhuku, uye kunyangwe pane yepamutemo Python webhusaiti. Heano mimwe mienzaniso yePython kodhi yaungawana inobatsira:
1. Kudhinda Mhoro Nyika: Uyu mumwe wemienzaniso yakakosha yePython kodhi uye inowanzo shandiswa kuzivisa vanhu mutauro. Inongodhinda "Mhoro Nyika" kuchiratidziro kana ichimhanya.
2. Kuverenga Nhamba dzeFibonacci: Uyu muenzaniso unoratidza mashandisiro ekushandisa looping chimiro muPython kuverenga kutevedzana kweFibonacci kusvika kune imwe nhamba.
3. Kushanda neZvinyorwa: Uyu muenzaniso unoratidza magadzirirwo nekugadzirisa zvinyorwa muPython uchishandisa nzira dzakasiyana-siyana dzakadai se append (), kuwedzera (), isa (), bvisa (), pop () uye rongedza ().
4. Kushandisa Makirasi uye Zvinhu: Uyu muenzaniso unoratidza kuti makirasi uye zvinhu zvinogona kushandiswa sei muPython pakugadzira tsika dzemhando dze data nemaitiro avo uye nzira.
5. Kushanda neMafaira: Uyu muenzaniso unoratidza kuti mafaira anogona kuvhurwa sei, kuverenga kubva, kunyorerwa, kuvharwa, kubviswa kana kutamiswa uchishandisa mabasa akasiyana anowanikwa muos module yePython's standard library.
