Bits uye bytes inodiwa kupedza basa makombiyuta uye zvimwe digitaalinen rwokugadzira. Pasi Data kunanga munhu zvachose ruzivo chero anobva vamwe mirayiro mafaira. Files Zvasikwa zvakananga vanozvishandisa Somuenzaniso, vhidhiyo, kana zvimwe zvinyorwa.
To musi, pane chinokosha tafura "byte-yati", umo zvichiita kuti zvakafanira zvose Masvomhu yacho. By mushandisi Data zvinogona inochengetwa zvinogona siyana zvachose, uye kuti zuva, zvinogona ava vazhinji, asi kakawanda, ari mafaira vanoponeswa somunhu binary mhando. Vamwe Data vangava chete kwekanguva mhando, asi vari kushandiswa uye kuchengetwa chete panguva apo kushanda kunodiwa. Pashure vamwe kushandiswa, mashoko aya nyore kubviswa kwaita. Bits, BYTES, kilobytes, uye vamwe, wakakwidzwa tsika inoshandiswa Data kuchengetwa, uyewo uchishandisa mamiriro pachedu kombiyuta. Uyewo, BYTES uye matomu akanyorwa pamusoro dzinokosha mano kwenguva pfupi kuchengeta mashoko Somuenzaniso, zvinogona kuyeukwa kana chero kuwana ndangariro.
tsananguro
Ikakuruma ichaongororwa duku Unit, zita rinobva Chirungu zita «binary digit», kana panzvimbo, ndiko binary nhamba, kwakadai ane chimwe chete mutariri binary remitemo. Unogona kuona nyore izvo grade nhamba zvichagoverwa muchimiro mumwe kana ane zero, Somuenzaniso, unogona kungotaura kuzarura tafura. Kana uchida kudzidza sei kutendeutsa matomu kuti BYTES, unogona kushandisa tafura iyi uye karukureta, chokwadi, iri harisi hombe.
dzimwe tsika
Zvino ngationei kuti munhu kilobyte, uye sei kushandura matomu kupinda bytes. Yainyanya kushandiswa ane kilobytes maitiro pakuverenga ari kombiyuta unyanzvi. Kana isu kutaura maererano nenyanzvi, zvino unogona seizvi: binary nhamba dzinoshandiswa nokuda rinokosha vakaverengwa aivapo masero ose, izvo ndezvaJehovha digitaalinen ndangariro. Ngationgororei muenzaniso nyore, pane vazhinji kero upi kero bhazi, asi chero zvakadaro uchava akaenzana nhamba mbiri kusvika pamwero panyaya N. Zvikasadaro unogona kungoti - 2N. Tsamba N rinoreva nhamba nhonga bhazi.
reshiyo
Kutaura zvazviri, mubvunzo sei kushandura nematomhu kupinda BYTES, hakusi nyore, asi zvakadaro, kana kurapa nyaya iyi pamwe chakazara hanya, muchabva kuti yakarurama count. In Zvinotaurwa, iye zvino kunyange nzvimbo inokosha apo chaiyo kukarukureta algorithms akatanga. Kana musingadi kushanda kwavo kugadzirisa dambudziko sei kutendeutsa matomu kuti BYTES, ipapo iwe uchagona kushanyira kushandiswa nzvimbo izvi, uye kodzero ikoko kusika Masvomhu, asi kana une kunonyanyisa nemazvo kunokosha, iwe ipapo vose zvakafanana yose kuverengwa muitiro kubereka hwavo.