Izazinzulu ziye zafunda indlela yokukha Cube Rubik xa ehamba 20

Ngokuqinisekileyo bonke kwaziwa ukususela ebuntwaneni umdlalo puzzle odumileyo, ogama emva kumdlali - Erno Rubik. Ngokukhawuleza yaba ithandwa bafikelela ezimbombeni ezisemaphandleni kulo mhlaba.

Ngaphandle dexterity kufanelekile ulisonge puzzle akathandi kusebenza, kuze amakhulu kwenziwa yokuntlokothiswa, kodwa kutshanje iingcali evela kwinkampani ye Google Inc. Safunda indlela yokukha Cube Rubik xa ehamba-20. Oku iziphumo kuyamangalisa befumene ngoncedo ikhompyutha, leyo wanikwa umsebenzi - ekuhlalutyeni zonke lwendibaniso ezenzekayo.

Apho wenza i Rubik kaThixo Cube

Emva kowe-1974, lo wezakhiwo Hungarian kunye esiphezulu e Academy of Applied Arts Erno Rubik wacinga ngendlela ngokupheleleyo yokwazi isithuba-ntathu.

Wayefuna ukwenza yenziwe omtsha wanceda abafundi kuphononongo zehlabathi, yaye ngenye imini weza necebo ivuso - ukwakha puzzle. Ingxaki ibonakala ukuba eziziziqalelo - ukuzitshintsha thotho cube, kude ngamnye amaqela aya kuba ezinombala ofanayo. Kodwa ibandla scheme cube-cube ayikho kulula kwaye ukubamba nkqu iiyure ezimbalwa ixesha, kwaye ngaphandle kokunika isiphumo. Abafundi baqaphela enomdla , athimba kunye yokudlala entsha. Ngelo xesha, umdali wayengazi ukuba emva kweminyaka emininzi, izazinzulu ziya iphazili, ekusombululeni iphazili de niya kuyiqonda ukuqokelela indlela Cube Rubik xa ehamba-20.

Njani ukuthandwa jikelele

Ekuqaleni, lo yokudlala yokuqala akazange ethandwayo phakathi kubatyali-mali. Oku kwakukholelwa ukuba akuyi kuba imveliso iindleko-olusebenzayo, ekubeni Cube ibandla Rubik bangena kuphela zizifundiswa umdla. Noko ke, elinye isityalo elincinane isigqibo emva zonke ukutyala kule projekthi engaqhelekanga, kwaye puzzle sele ngokuya eBudapest.

Kwiminyaka embalwa kamva Tibor Lakzi, nakuMlamleli omnye umzi-mveliso German, wafika kuloo mzi, ezinomdla puzzle yokuqala, lo gama ujonga zithandwa kakhulu phakathi abemi. Eqonda ukuba ukwanda izinto ezimangalisayo ehlabathini hlabathi unyusa enkulu, wagqiba ukukhuthaza ityhubhu-Rubik. Kwabasaqalayo, ushishino kunye Owona mcelimngeni Lakzi Rubik yaba ukufumana kubatyali-mali. Kodwa ekubeni kusekwe kwezoqoqosho Tibor kunye umthambo yakhe lezorhwebo projekthi ngokukhawuleza ababetsaleleke umnini bumabumela Seven Iidolophu Ltd Tom Kremer. Wayefumana imveliso elikhulu-isikali kunye nokuhanjiswa ngaphezu ukunceda tyhubhu ukuba zidume kakhulu ehlabathini.

"Algorithm kaThixo"

Ukususela ngo-1982, amazwe amaninzi zinginginya rhoqo ukhuphiswano apho umsebenzi ongundoqo nxaxheba yindibano-ngesantya esiphezulu of Cube the Rubik kaThixo. Ukuze ukusombulula puzzle ngokukhawuleza kangangoko kunokwenzeka alanelanga nje ukuba dexterity elungileyo kunye nobuchule. Umntu kufuneka yaziwe Rubik cube indibano scheme kangangoko uvumela ukuba uchithe kancinane umgudu kunokwenzeka. Kuyo inani ubuncinane amanani amanyathelo afunekayo ukusombulula le ngxaki, kwaye kukho "Algorithm kaThixo."

iingqiqo zenzululwazi abaninzi abalandeli bazama ukufumana isisombululo. Ngelo xesha lithile kwakucingwa ukuba inani ubuncinane amanyathelo kuyo nayiphi na indawo - kamva, lo mbono sele luye lwabonisa-18, kodwa. Ekufuneni ngolandelelwano kangangoko kuye ichithe ixesha elininzi iminyaka, yaye kuphela ngo-2010, oosonzululwazi baye bakwazi ukufunda ukuba bahlanganisane indlela Cube a Rubik xa ehamba-20, kungakhathaliseki ukuba yintoni isikhundla kwaba iphazili phambi kwebandla. Okwangoku, yinto irekhodi epheleleyo.

Ngubani na ngokukhawuleza - kumatshini okanye umntu?

Okwangoku, ekhule ngayo abantu umfundi American Colin Burns - wakwazi ukusombulula iphazili imizuzwana ngaphantsi kwe 5.5. A robhothi injineli British ndawonye ukusuka kwiindawo umyili Lego Mindstorm EV3, ukumelana nale ngxaki imizuzwana 3.253. mshini inzuzo nje ukuba umsebenzi amalungu ayo yonke olulungelelanisiweyo ngaphezu izenzo zabantu. Izazinzulu ziye wambekela njengoko 4 neengalo akuvumela wenze yonke imisebenzi ngamaxesha 2 ngokukhawuleza.

Indlela ukufunda ukuqokelela kuyo

Akukho iqhinga umgangatho Cube the Rubik, nto leyo evumela ukuba bafunde ngokukhawuleza ukusombulula le puzzle yokuqala. Iinkqubo ibandla ikuvumela ukuba iindlela ezahlukileyo ukuya umba. Yeyiphi enye ukhetha, kuxhomekeke kuwe. Kakade ke, kuya kuba nzima ngaphandle amandla ama Google, uya kufunda ukuba bahlanganisane indlela Cube a Rubik xa ehamba-20, kodwa ukufumana izisombululo ezilula ixesha elifutshane ukufunda. Eyona nto ibalulekileyo ukuba ukuzingisa ngokwaneleyo. Akukho ndlela akuyi kunceda ukusombulula puzzle ngaphandle iingxaki, ukuba wena akunguye uzimisele ukuchitha ixesha lakho elixabisekileyo ekufundeni.

Ke lonke ixesha ukunika le yokudlala angafanele ngayo. Oogqirha ziye zaphawula ukwanda kwenani lezigulane kwizibhedlele zabagula ngengqondo emva kokuvela Cube the Rubik kaThixo. A kuhlukunyezwa waba ubuso rhoqo kunye iimpawu, kamva ngokuba "Rubik kaThixo syndrome." Ubonakala ngokohlobo elibukhali neentlungu ezandleni.

indibano yesiphaluka

Kukho iinkqubo ezivumela wabaqalayo ukufunda ngokukhawuleza ngokwaneleyo ukuba Cube a Rubik kaThixo. Eli nqaku ibandakanya enye kuzo:

1. Okokuqala kufuneka uqokelele umnqamlezo, iziphelo kuzo waqhubeka ubuso ezikufutshane. Akukho ndlela jikelele - yonke into iza practice.
2. Okulandelayo, kufuneka ugcwalise zonke kwicala apho emnqamlezweni ziqokelelwe kwaye ulibizele iinxalenye bhanti engeenxa zonke kuyo. Kubalulekile ukuqinisekisa ukuba ibhanti ngasinye ezinombala ofanayo.
3. Ngoku kufuneka ukuba uqokelele ibhanti yesibini aye kwelinye icala i ityhubhu.
4. Ukubeka i ekupheleni kweli cala kwakunye ekuqaleni.
5. Gqibezela lonke icala.
6. Ngoku sibeka ukuze kwiikona cube - do ukuze imibala angqinelane imibala kumacala azo, ukuba kokuba zijikeleziswe.
7. Kuhleli kuphela ukuba kakuhle iindawo ukuba macala-2 kuphela. Ibokisi ndawonye.

Ngoku ungakwazi ukufunda indlela yokucombulula omnye ethandwa puzzle imidlalo ehlabathini. Oku kuya kukunceda ube scheme jikelele ye Cube the Rubik kaThixo.