Ndi hexadecimal dongosolo chiwerengero Kodi

Aliyense amene amalankhula ndi kompyuta kapena zina zipangizo digito, anakumana chachinsinsi 10FEF mbiri mtundu omwe amaoneka kuti sazidziwa bwinobwino ena cipher. Chimene chinapangitsa zizindikiro izi? Likukhalira ndi manambala basi. Anthu amene amagwiritsa hexadecimal dongosolo manambala.

kachitidwe Number

Aliyense wa sukulu amadziwa, kapena anamva penapake kuti manambala onse kuti ife zambiri ntchito, kupanga dongosolo decimal. Dzina limeneli iwo umabala chifukwa cha zilembo osiyana mu izo khumi (0 9). chiwerengero m'dongosolo wathu mwachizolowezi akhoza kulembedwa ntchito. Komabe, likukhalira, ndi yabwino ntchito si nthawi zonse. Mwachitsanzo, nzeru zambiri pa mafoni digito ndi zovuta kugwiritsa ntchito dongosolo nambala imene pali manambala awiri okha: "0" - palibe chizindikiro - kapena "1" - mbendera (voteji kapena chinachake). Njirayi imatchedwa bayinare. Komabe, pofotokoza njira mu zipangizo zimenezi ndi adzakula kuchita motalika kwambiri ndi ovuta kuwamvetsa kujambula. Choncho, kupangidwa mwa dongosolo chiwerengero hexadecimal.

Lingaliro la dongosolo hexadecimal

N'chifukwa chiyani digito chipangizo ntchito dongosolo kuti ali sikisitini zizindikiro zosiyanasiyana? Monga amadziwika, mfundo makompyuta imafalikira mu mawonekedwe a mabayiti, zomwe ambiri muli 8 Akamva. Gulu deta - makina mawu - limapangidwa mabayiti 2, i.e. 16 Tinthu. Choncho, ntchito sikisitini zilembo zosiyana kufotokoza mfundo ndi tinthu wamng'ono Polankhula. Hexadecimal dongosolo chiwerengero zikuphatikizapo manambala wathu mwachizolowezi (mwachibadwa, kuchokera 0 kuti 9) ndi mphako woyamba monga zilembo za alifabeti Latin (A, B, C, D , E, F). Ndi kupyolera atchulidwa zambiri olembedwa aliyense unit wa nkhani. Iwo akhoza kuchita ntchito iliyonse masamu. Ndiko kuti, Komanso, wochotsera, chulutsa, magawano. Zotsatira kudzakhala nambala hexadecimal.

kumene applicable

dongosolo Hexadecimal ntchito kulemba zizindikiro zolakwa. Iwo kumachitika pa mankhwala osiyanasiyana mapulogalamu. Mwachitsanzo, kotero-yosiyanasiyana zolakwa opaleshoni dongosolo. Nambala iliyonse mwa mfundo imeneyi. Mungapeze mtundu wa cholakwa zinachitika mu ndondomeko ndi decrypting pogwiritsa ntchito malangizo. Komanso, zizindikiro izi ntchito polemba mapulogalamu m'zinenero wa otsika mlingo, monga chinenero msonkhano. Hexadecimal dongosolo chiwerengero akadali akukondedwa ndi mapulogalamu, ndi chifukwa zigawo zake mosavuta kwambiri n'kukhala bayinare, amene ali "nzika" za luso lonse yadigito. Ndi zizindikiro izi kufotokoza ziwembu mtundu. Komanso, ziri mwamtheradi owona onse mu dongosolo wanu (onse mawu ndi zithunzi, ndipo ngakhale nyimbo kapena kanema) anagonjera pambuyo Kuwulutsa monga angapo zizindikiro bayinare. View gwero ndi bwino monga zilembo hexadecimal.

Kumene, aliyense akhoza kulembedwa mu machitidwe osiyana ambiri. Izi ndi decimal ndi bayinare, ndi hexadecimal. Kumasulira mawu kwa mmodzi wa iwo wina, muyenera kugwiritsa ntchito utumikiwu, monga wotembenuza wa kachitidwe nambala, kapena kuchita izo nokha mothandizidwa ndi aligorivimu ndi.