Thaum tuples muaj txiaj ntsig zoo hauv python?

Cov txheej txheem:

Thaum tuples muaj txiaj ntsig zoo hauv python?
Thaum tuples muaj txiaj ntsig zoo hauv python?
Anonim

Tuples siv thaum twg koj xav rov qab ntau qhov txiaj ntsig los ntawm kev ua haujlwm. Txij li thaum lawv hloov tsis tau, lawv tuaj yeem siv los ua tus yuam sij rau phau ntawv txhais lus (cov npe tsis tuaj yeem).

Thaum twg koj yuav siv tuple hauv Python?

Tib. Tuples yog siv los khaws ntau yam khoom hauv ib qho kev sib txawv. Tuple yog ib qho ntawm 4 cov ntaub ntawv tsim nyob rau hauv Python siv los khaws cov ntaub ntawv khaws tseg, lwm qhov 3 yog Daim Ntawv Teev Npe, Teeb, thiab phau ntawv txhais lus, txhua yam muaj qhov sib txawv thiab kev siv. Ib tuple yog ib phau uas tau txiav txim thiab hloov tsis tau.

Thaum twg koj yuav tsum siv tuple?

Tuples yog nco ntau dua li cov npe. Thaum nws los txog rau lub sijhawm ua haujlwm tau zoo, dua tuples muaj qhov zoo dua me ntsis ntawm cov npe tshwj xeeb tshaj yog thaum saib rau tus nqi raug txiav txim siab. Yog tias koj muaj cov ntaub ntawv uas tsis txhais tau tias yuav hloov pauv hauv thawj qhov chaw, koj yuav tsum xaiv cov ntaub ntawv tuple tshaj cov npe.

Thaum twg koj yuav siv tuple vs ib daim ntawv?

Tam sim no peb paub qhov sib txawv ntawm python tuples vs cov npe, nws yuav tsum tsis yog qhov kev xaiv nyuaj heev ntawm ob. Qhov sib txawv loj yog tias daim ntawv teev npe hloov pauv tau, tab sis tus tuple tsis yog. Yog li, peb siv ib daim ntawv teev npe thaum peb xav kom muaj cov khoom zoo sib xws, tab sis siv lub tuple thaum peb paub cov ntaub ntawv nkag mus rau hauv nws.

Tubples tuaj yeem siv qhov twg?

Tuples sai dua li cov npe

  • Tuples sai dua li cov npe. …
  • Nws ua rau koj tus lej muaj kev nyab xeeb dua yog tias koj "sau-tiv thaiv" cov ntaub ntawvuas tsis tas yuav hloov. …
  • Qee cov tuples tuaj yeem siv los ua cov lus txhais lus (tshwj xeeb, tuples uas muaj qhov tsis hloov pauv tau zoo li cov hlua, tus lej, thiab lwm yam tuples).

Pom zoo:

Nthuav cov khoom
Yuav tsum kho tus thawj coj yuav tsum hyphenated?
Nyeem ntxiv

Yuav tsum kho tus thawj coj yuav tsum hyphenated?

AP Cov Lus Qhia ntawm hyphenation ntawm lub npe Kev nkag mus rau hauv 2002 AP Stylebook hais txog lub hyphenating ntawm lub npe yog raws li nram no: " Editor in Chief: Ua raws li cov qauv ntawm kev tshaj tawm, tab sis feem ntau, tsis muaj hyphens.

Qhov hluav taws xob reverberating nyob qhov twg?
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Qhov hluav taws xob reverberating nyob qhov twg?

Hom kev rov qab rov qab no muaj nyob hauv qhov chaw ua pa ua pa Chaw ua pa Lub chaw ua pa yog tsim los ntawm peb pawg ua pa loj ntawm cov neurons, ob qho hauv medulla thiab ib qho hauv cov pons. … Lub chaw ua pa yog lub luag hauj lwm rau tsim thiab tswj lub suab ntawm kev ua pa, thiab kuj kho qhov no hauv homeostatic teb rau kev hloov ntawm lub cev.

Yuav tsum yog ntug dej hiav txwv sab hnub tuaj yuav tsum muaj peev txheej?
Nyeem ntxiv

Yuav tsum yog ntug dej hiav txwv sab hnub tuaj yuav tsum muaj peev txheej?

Thaum xa mus rau ib cheeb tsam tshwj xeeb, koj yuav tsum sau cov lus East Coast xws li "Kuv tabtom mus rau Sab Hnub Tuaj" vim "East Coast" yog lub npe tsim nyog hauv qhov no. Txawm li cas los xij, yog tias koj xa mus rau thaj chaw dav dav, xws li "