ComputersProgramming

Nrov txoj kev grouping lub array ntsiab: zoo tsi, thiab nrog ib tug tseem ceeb

Ib tug ntawm mus tas li kev pab raws qib thaum ua hauj lwm nrog xws li ib tug kev pab cuam caij li ib tug array - nws ordering nws muaj neeg nyob rau hauv ascending los yog nqis kev txiav txim. Nrhiav nyob rau qhov teeb meem ntawm sorting ib array - ceev ua hauj lwm hnub no raws li cov programmers, thiab daim ntawv thom nug rau cov theorists.

Thaum ua hauj lwm nrog arrays rau sorting to taub regrouping txoj kev muaj tej yam poob lawm hais nyob rau hauv qhov tseeb txiav txim. Heev feem ntau, thaum soj ntsuam nrog loj tagnrho ntawm cov ntaub ntawv, programmers yuav xav kom tsis txheeb cov ntaub ntawv ncaj qha, thiab mus nqa tawm lub rearrangement index ntsiab. Nws yog assumed tias lub sorting yog ua li cas rau cov uas yuav tsum tau ntawm kev ua hauj lwm, thiab yog li ntawd, txoj kev no yog tsis universal thiab yog hais.

sorting ua hauj lwm yog nyob rau hauv tas li ntawd rau cov teeb meem ntawm yuav tsum muaj kev tshawb fawb nyob rau hauv txoj kev loj hlob ntawm algorithms thiab programming. Qhov no yog vim lub fact tias cov rearranged khoom - ib tug cog rau txo lub sij hawm thiab cov kev pab nyob rau hauv qhov kev pab cuam, uas, ntawm chav kawm, yog nkaus zoo. Dav daim ntawv thov programming pom insertions thiab sorting siv ib tug tseem ceeb.

Ib qho ntawm feem elegant sorting txoj kev - nrog rau cov kev siv ntawm ib tug tshwj xeeb tseem ceeb, i.e. cov ntaub ntawv seem, uas uniquely qhia qhov kev txiav txim ntawm lub ntsiab, tab sis nws tsis ua kom ib tug tag nrho cov yam ntxwv caij tseem ceeb. Muab ua piv txwv li no txoj kev, koj muaj peev xwm siv lub koj index. Qhov Performance index tsis muab ua kom tiav cov lus qhia txog qhov chaw nyob, tab sis nws uniquely qhia qhov chaw ntawm lub post office, thiab, yog li ntawd, cov thawj zog ntawm cov tsiaj ntawv. Qhov no array caij nqi thiab tib lub qhov tseem ceeb.

Lub essence ntawm no sorting txoj kev yog txo mus rau cov nram qab no tswvyim ntawm kev txiav txim. Ua ntej, nws tsim ib tug tshiab array ntawm cov ntaub ntawv, uas yog sequentially luam cov ntsiab ntawm cov thawj array. Nyob rau hauv rooj plaub no tus ordering yog raws li nram no: nyob rau thaum xaus ntawm lub array tsim los ntawm txoj kev ua ib tug ntawm, whereupon tus tsom xam yog nqa caij txojkev no tas cell. Yog hais tias lub caij yog lawm tso, ces nws ua haujlwm tshwm sim rau lub empty cell, thiab yog tsim nyob rau hauv nws qhov chaw tshiab. Thiab yog li ntawd muaj yog muab xam rau ntawm txoj hauj lwm uas koj xav kom hloov ib tug tswv cuab ntawm lub qub array. Nyob rau hauv lub rooj plaub uas ib qho kev npliag cell yog thawj lub caij ntawm lub array, nws tam sim ntawd hloov neeg yog tsim los ntawm ib tug yav dhau los array.

Sorting inserts - kuj yog ib tus kheev siv organizing txoj kev ib theem zuj zus. Nyob rau hauv cov ntaub ntawv no, los ntawm nws tus kheej, qhov no txoj kev yog heev yooj yooj yim thiab regroup, uas yog ib qho tseem ceeb rau qhov kev pab cuam tsis tau qhov qee ntawm ntxiv nco. Lub tswvyim ua hauj lwm raws li nram no: ua ntej, coj ib tug ob peb uas nyob ib sab array neeg, thiab yog hais tias tus thawj lub caij yog ntau tshaj lub thib ob, lawv yuav hloov qhov chaw. Thiab xws li ib tug yooj yim lub lag luam ntxiv mus raws li ntev raws li xws li officers yuav tsis yuav ntes tau. Yog hais tias sorting algorithm muaj tau ntse ua tiav, tag nrho cov ntaub ntawv nyob rau hauv lub array yog ntse txheeb. Ntawm cov hoob kawm, uas yog tau thiab zoo tsi nyob rau hauv nqis kev txiav txim, thiab nyob rau tib lub sij hawm uas koj xav kom hloov tus mob ntawm ib khub mus hais. Yog hais tias tus thawj lub sij hawm yog me dua cov thib ob, nyob rau hauv ib tug khub ntawm rearrangement. Sorting inserts - ib qho ntawm feem nrov algorithms rau sorting arrays, uas yog dav siv nyob rau hauv kev daws teeb meem ntawm tag nrho cov hom.

Tsi zoo txoj kev yuav tau zoo tuaj nyob rau hauv nws cov kev ua tau zoo tsis. Lug txhim khu lub functionality kom hloov cov kev tshawb fawb qauv. Raws li ib tug tshwm sim ntawm kev txhim kho nyob rau hauv txoj kev ua no tsim ib tug tshiab txoj kev regrouping - sorting binary inserts. Lub peculiarity ntawm no txoj kev yog mus thov ib tug binary nrhiav nyob rau hauv lub array, li no kom txhob muaj algorithm ua ib theem zuj zus.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.birmiss.com. Theme powered by WordPress.