Cov txheej txheem:
Video: Kuv yuav rho tawm ntau cov ntaub ntawv hauv Excel li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Extracting Numbers nyob rau hauv ib tug ntau yam
- Xaiv ib lub cell hauv kab A.
- Tso saib Cov ntaub ntawv tab ntawm ribbon.
- Nyem qhov Sort Smallest to Largest tool, hauv pawg Sort & Lim.
- Xaiv tus tus lej uas koj xav muab tso rau hauv kab B.
- Nias Ctrl + X kom txiav cov hlwb mus rau Cov Ntawv Teev Tseg.
- Xaiv lub xov tooj ntawm tes B1 (los yog thawj lub xov tooj hauv kab B uas koj xav kom muaj qhov tseem ceeb tshwm sim).
Tib neeg kuj nug, Kuv yuav rub cov ntaub ntawv los ntawm ntau lub hlwb hauv Excel li cas?
Yuav ua li cas muab cov ntaub ntawv los ntawm cov Cell sib txawv hauv Excel
- Xaiv qhov chaw uas koj xav kom cov tshiab, ua ke ntawm tes los tshwm.
- Hom = B2 & C2 rau hauv cov qauv bar qhov twg B2 thiab C2 yog qhov chaw nyob ntawm cov hlwb uas koj xav muab cov ntaub ntawv sib txuas (nws tuaj yeem yog ob lub hlwb).
- suav nrog qhov chaw nruab nrab ntawm lub hlwb los ntawm kev ntxiv &" " rau lub forumla.
- Ntaus Enter kom pom tias nws ua li cas.
Tsis tas li ntawd, kuv yuav ua li cas Vlookup nrog ntau qhov tseem ceeb? Ua raws li cov kauj ruam no los ua VLOOKUP rau ntau yam txheej txheem nrog MAX muaj nuj nqi.
- Nyob rau tib daim ntawv tab, ntaus cov qauv hauv qab no hauv cell H4: =MAX(VLOOKUP(H2, A1:E18, {2, 3, 4, 5}, FALSE)))
- Nyem Ctrl + Ua haujlwm + Nkag rau ntawm cov keyboard ntxiv cov array nyob ib ncig ntawm cov qauv no.
Kuj Paub, dab tsi yog ib qho array formula?
Ib array formula yog a qauv uas tuaj yeem ua ntau qhov kev suav ntawm ib lossis ntau yam khoom hauv ib qho array . Koj tuaj yeem xav txog ib qho array raws li kab lossis kab ntawm qhov tseem ceeb, lossis kev sib xyaw ntawm kab thiab kab ntawm qhov muaj nuj nqis. Cov qauv array tuaj yeem rov qab tau ntau qhov txiaj ntsig, lossis ib qho txiaj ntsig.
Kuv pab pawg cov ntaub ntawv hauv Excel li cas?
Rau pab pawg kab lossis kab:
- Xaiv cov kab lossis kab uas koj xav ua pab pawg. Hauv qhov piv txwv no, peb yuav xaiv kab A, B, thiab C.
- Xaiv cov ntaub ntawv tab ntawm Ribbon, tom qab ntawd nyem Pab Pawg hais kom ua. Nyem rau Pawg hais kom ua.
- Cov kab lossis kab uas tau xaiv yuav raug muab ua pawg. Hauv peb qhov piv txwv, kab A, B, thiab C yog pawg ua ke.
Pom zoo:
Yuav ua li cas koj rho tawm cov ntaub ntawv uas yog siv los ntawm lwm cov txheej txheem hauv Windows?
Nyem Ctrl + Ua haujlwm + ESC los qhib Task Manager.Xwb, koj tuaj yeem nyem rau ntawm Taskbar lossis nias Ctrl + Alt + Del nyob qhov twg hauv Windows thiab xaiv Task Manager. Yog tias koj pom qhov compact Windows 1o version, nyem Ntxiv cov ntsiab lus thiab xyuas kom meej tias koj nyob hauv Cov Txheej Txheem tab
Kuv yuav ua li cas thiaj tsim tau ZIP cov ntaub ntawv nrog ntau cov ntaub ntawv?
Muab ob peb cov ntaub ntawv mus rau hauv ib qho zippedfolder kom yooj yim sib faib ib pawg ntawm cov ntaub ntawv. Nrhiav cov ntaub ntawv lossis nplaub tshev uas koj xav zip. Nias thiab tuav (lossis right-click) cov ntaub ntawv lossis ntawv tais ceev tseg, xaiv (lossis taw tes rau) Xa mus rau, thiab tom qab ntawd xaiv Compressed (zipped) folder
Thaum cov lus tau hla tawm cov ntaub ntawv kuaj xyuas feem ntau nthuav tawm cov ntawv sau thawj nrog kev pab ntawm dab tsi?
Infrared luminescence yog siv rau: Qhia tawm cov ntawv sau uas tau muab tshem tawm THIAB kuaj pom yog tias ob tus lej sib txawv tau siv rau hauv kev sau ntawv. Cov kws tshuaj xyuas cov ntaub ntawv feem ntau nthuav tawm cov ntawv sau thawj ntawm cov lus uas tau hla nrog kev pab ntawm: Infrared tawg
Vim li cas kem taw qhia cov ntaub ntawv khaws cia ua cov ntaub ntawv nkag ntawm disks sai dua li kab qhia cov ntaub ntawv khaws cia?
Kem oriented databases (aka columnar databases) yog qhov tsim nyog rau kev ntsuas kev ua haujlwm ntau dua vim tias cov ntaub ntawv hom ntawv (kem hom) qiv nws tus kheej kom nrawm dua cov lus nug ua - scans, aggregation thiab lwm yam. Ntawm qhov tod tes, kab oriented databases khaws ib kab (thiab tag nrho nws. kab) contiguously
Yuav ua li cas rho tawm cov ntaub ntawv los ntawm Excel raws li cov txheej txheem?
Tshem tawm tag nrho cov kab los ntawm ntau yam uas ua tau raws li cov txheej txheem hauv ib kem [Filter] Xaiv ib lub xov tooj ntawm tes hauv cov ntaub ntawv ntau yam. Mus rau tab 'Data' ntawm kab. Nyem 'Filter khawm