Excel

Pogwira ntchito mu Microsoft Excel, zingakhale zofunikira kuti mutsegule zolemba zingapo kapena fayilo yomweyo m'mawindo angapo. M'mitundu yakale komanso m'mitundu kuyambira Excel 2013, izi sizovuta. Ingotsegulirani mafayilo mwanjira yoyenera, ndipo iliyonse mwa iyo idzayamba pawindo latsopano.

Vuto lolakwika kapena, monga momwe limatchulidwira, cholakwika cha arithmetic, ndi chimodzi mwazofunikira polemba. Kugwiritsa ntchito chizindikiro ichi, mutha kudziwa kukula kwa chitsanzo. Ndizofunikanso kuneneratu. Tiyeni tiwone momwe mungawerengere zolakwika wamba pogwiritsa ntchito zida za Microsoft Excel.

Nthawi zina pamakhala zochitika zina pamene muyenera kujambula tebulo, ndiko kuti, kusintha kwa mizere ndi mizati. Zachidziwikire, mutha kupha zonse zomwe mukufuna monga momwe mungafunikire, koma zimatha nthawi yambiri. Si onse ogwiritsa ntchito Excel amadziwa kuti purosesa iyi ya tebulo ili ndi ntchito yomwe ingathandize kukonza njirayi.

Pali nthawi zina pomwe wogwiritsa ntchito atamaliza kale gawo lalikulu la tebulo kapena kumaliza ntchito, amvetsetsa kuti ikulitsa tebulo la 90 kapena 180 madigiri. Zachidziwikire, ngati tebulo limapangidwira zosowa zanu zokha, osati mwadongosolo, ndiye kuti sizingatheke kuti angazikonzenso, koma apitilizabe ku mtundu womwe ulipo.

Kupanga mindandanda yotsika sikumangosunga nthawi mukasankha njira pakukwaniritsa matebulo, komanso mumadziteteza kuti musalowe molakwika ndikulondola. Ichi ndi chida chothandiza komanso chothandiza. Tiyeni tiwone momwe mungayambitsire izi ku Excel, ndi momwe mungazigwiritsire ntchito, ndikupezanso zovuta zina zakuthana nazo.

Kuwerengera kusiyana ndi imodzi mwazochita zotchuka kwambiri masamu. Koma kuwerengera uku sikugwiritsidwa ntchito mu sayansi zokha. Timapitiliza kuchita izi, popanda kuganiza, m'moyo watsiku ndi tsiku. Mwachitsanzo, pofuna kuwerengetsa kusintha kuchokera pogula m'sitolo, kuwerengetsa komwe kumapeza kusiyana pakati pa kuchuluka komwe wogula anapatsa wogulitsa ndi kufunika kwa katunduyo kumagwiritsidwanso ntchito.

Chimodzi mwazida zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta ndi njira zomwe zimakupatsani mwayi wokwaniritsa ntchito ndi njira zosunga deta ndikutcha ma array. Chifukwa chake, ngati mukufuna kutanthauzira mitundu yosiyanasiyana ya data, simuyenera kulemba ulalo wovuta, koma sonyezani dzina losavuta lomwe inu kale mudasankha gulu linalake.

Nthawi zambiri, zinthu zimachitika pamene, tikasindikiza chikalatacho, tsamba limasoweka pamalo osayenera kwambiri. Mwachitsanzo, gawo lalikulu la tebulo limatha kuwoneka patsamba limodzi, ndipo mzere womaliza patsamba lachiwiri. Poterepa, nkhani yosuntha kapena kuchotsa kusiyana kumeneku ikuyenera. Tiyeni tiwone momwe zingachitikire pogwira ntchito ndi zikalata mu purosesa ya purosesa ya Excel.

Limodzi mwa zovuta za masamu ndikukonzekera kudalira. Zimawonetsa kudalira kwa ntchito pakusintha mkangano. Pepala, njirayi siivuta nthawi zonse. Koma zida za Excel, ngati zimasamalidwa bwino, zimakupatsani mwayi wogwira ntchitoyi molondola komanso mwachangu.

Chithunzi chojambulidwa ndi tebulo lomwe lakonzedwa kuti lipange dongosolo la projekiti ndikuwunika momwe ikukwaniritsira. Pa ntchito yake yomanga, pali mapulogalamu apadera, mwachitsanzo MS Project. Koma kwa mabizinesi ang'onoang'ono komanso makamaka zosowa zachuma, sizikupanga nzeru kugula mapulogalamu apadera ndikugwiritsa ntchito nthawi yambiri kuphunzira zovuta zake.

Kwa ogwiritsa ntchito Microsoft Excel, sichinsinsi kuti chidziwitso chomwe chili mu purosesa iyi timayikidwa m'maselo osiyana. Kuti wosuta azitha kupeza izi, gawo lililonse la pepalali limapatsidwa adilesi. Tiyeni tiwone mfundo yomwe zinthu za mu Excel zidawerengeredwa ndikuti manambala amatha kusintha.

Kuti mudziwe kuchuluka kwa kudalirika pakati pa zizindikiro zingapo, ma coefficients angapo amagwiritsidwa ntchito. Amawonetsedwa mwachidule pagome lina, lomwe lili ndi dzina la matrix a malumikizidwe. Mayina mizere ndi mizati ya matrix amenewo ndi mayina a magawo omwe kudalirana kwawo kumakhazikitsidwa.

Nthawi zambiri pamafunika kuti posindikiza tebulo kapena chikalata china, mutuwo uyenera kubwerezedwa patsamba lililonse. Mwachidziwitso, mwachidziwikire, mutha kufotokozera malembedwe atsamba pogwiritsa ntchito chithunzithunzi ndikulemba dzina pamanja pa aliyense wa iwo. Koma izi zimatenga nthawi yambiri ndikuwongolera pakukhulupirika pa tebulo.

Imodzi mwa ntchito zomwe zimachitika nthawi zambiri pogwira ntchito ndi matrices ndi kuchulukitsa kwa imodzi mwa imodzimodzi. Excel ndi purosesa yamphamvu yamapulogalamu, yomwe idapangidwa, kuphatikiza pochita matrices. Chifukwa chake, ali ndi zida zomwe zimawalola kuchulukana pakati pawo.

Excel ndi tebulo lamphamvu, mukamagwira ntchito ndi zomwe zinthu zimasinthidwa, ma adilesi amasinthidwa, etc. Koma nthawi zina, muyenera kukonza chinthu china kapena, monga anena mwanjira ina, chimasuleni kuti chisasinthe malo ake. Tiyeni tiwone zomwe angasankhe izi.

Mukamagwira ntchito ku chikalata ku Excel, nthawi zina muyenera kukhazikitsa mzere wautali kapena wamfupi. Itha kuzitcha, zonse ngati chizindikiro cha malembawo, komanso mawonekedwe. Koma vuto ndikuti palibe chizindikiro chotere pa kiyibodi. Mukadina chizindikiro pa kiyibodi, chomwe chikufanana kwambiri ndi mzere, zotulutsa zomwe timapeza zimatchulidwa mwachidule kapena "kusiya".

Kwa ogwiritsa ntchito Excel okhazikika, palibe chinsinsi kuti mu pulogalamu iyi mutha kupanga masamu osiyanasiyana, uinjiniya ndi kuwerengetsa ndalama. Mwayiwu umadziwika pogwiritsa ntchito njira zosiyanasiyana. Koma, ngati Excel imagwiritsidwa ntchito pafupipafupi kuwerengera koteroko, ndiye kuti nkhani yakukonzekera zida zoyenera patsamba lino zimakhala zofunikira, zomwe zimakweza kuthamanga kwa kuwerengera komanso kuchuluka kwa ogwiritsa ntchito.

Pogwira ntchito ndi matebulo, nthawi zina muyenera kusintha kapangidwe kake. Kusintha kwina kwa njirayi ndi concatenation ya chingwe. Nthawi yomweyo, zinthu zophatikizika zimasandulika mzere umodzi. Kuphatikiza apo, pali mwayi wophatikiza zinthu zapafupi kwambiri. Tiyeni tiwone momwe mungachitire izi kuphatikiza mu Microsoft Excel.

Kufunika kosintha tebulo ndi mtundu wowonjezera wa HTML ku mitundu ya Excel kumatha kuchitika mosiyanasiyana. Mwina muyenera kusintha masamba a tsamba kuchokera pa intaneti kapena mafayilo a HTML omwe amagwiritsidwa ntchito kwanuko pazosowa zina ndi mapulogalamu apadera. Nthawi zambiri amasinthira mayendedwe.

ODS ndi mtundu wamasamba wotchuka. Titha kunena kuti uwu ndi mtundu wopikisana nawo mawonekedwe a Excel xls ndi xlsx. Kuphatikiza apo, ODS, mosiyana ndi omwe ali pamwambapa, ndi mawonekedwe otseguka, ndiye kuti, angagwiritsidwe ntchito kwaulere komanso popanda zoletsa. Komabe, zimachitikanso kuti chikalata chokhala ndi kuwonjezera kwa ODS chikuyenera kutsegulidwa ku Excel.