Ukusombulula zonke iinguqulelo ze-42 ze-potion riddle evela kuHarry Potter

Kukho iqhina elinomdla ekupheleni kukaHarry Potter kunye neLitye lePhilosopher. UHarry noHermione bangena egumbini, emva koko ukungena kulo kuvaliwe ngumlilo womlingo, kwaye banokuwushiya kuphela ngokucombulula eli qhina lilandelayo:

Kukho ingozi phambi kwakho, kwaye usindiso emva kwakho,
Abantu ababini oya kubafumana phakathi kwethu baya kukunceda;
Ngomnye wabasixhenxe uya kuqhubeka uqhubela phambili
Omnye uya kukubuyisela ngoko nangoko.
Kuthi sobabini uya kufumana iwayini yenettle kuphela,
Abathathu beza intshabalalo, bemi ngomqolo emfihlekweni.
Ke ngoko khetha ukuba yeyiphi omiselwe ukungcamla kuyo,
Ukwenza oku, sinika iingcebiso ezine.
Kwalilize ukuba ityhefu yazama ukufihla ubushushu bayo obubulalayo,
Uya kuhlala umfumana ekhohlo kwiwayini,
Kwaye yazi ukuba abo basemphethweni babambe isipho esahlukileyo,
Kodwa ukuba ufuna ukuqhubeka, akukho mntu uya kunceda.
Sonke siyahluka ngobukhulu, ukusuka kwelinye icala ukuya kwelinye,
Ukufa kwakho akuhlali kwencinane, kungabi nako kokukhulu;
Owesibini ukusuka ekunene kunye nowesibini ukusuka ekhohlo
Bangcamla njengamawele, nangona bengafani.

[ukusuka "kwinguqulelo yabantu" yencwadi ethi "Harry Potter kunye neLitye lePhilosopher's"]

Ukubeka nje, kufuneka baqonde ukuba zeziphi iibhotile eziqulethe iipotions.

Kweli nqaku, siza kusombulula zonke iinguqu ezingama-42 ezinokwenzeka zale phazili sisebenzisa inkqubo kwaye sizobe umzobo weziphumo (njengomfanekiso ongentla, kuphela omkhulu kakhulu).

Yima umzuzwana, zivela phi iinketho ezingama-42?

Oku kungenxa yokuba iindawo "ezincinci" kunye "nezinkulu" zamanzi aziboniswanga. Enkulu inokuba kwenye yeendawo ezisixhenxe, ezinika iinketho ezi-6 ezishiyekileyo kweyona incinci, iyonke yi-7 * 6 = 42. Akunakwenzeka ukufumanisa ngokuthe ngqo ukuba yiyiphi ilungiselelo awayecinga ngalo uJK Rowling xa wayefika. ngeli qhina, ngaphandle kokuba uthetha ngalo kuTwitter wakho. Ewe, de kufike loo mini ingenakuthintelwa, singakhetha inguqulelo engacwangciswanga kwaye sisebenze nayo. Nangona kunjalo, akusayi kubakho siqinisekiso sokuba solvability, yiyo loo nto sisebenzela okulungileyo, sisombulula zonke iinguqu ezingama-42 zeqhina (okanye ukubonisa ukungacombululeki kwazo).

QAPHELA

Okokuqala, nantsi yonke imiqobo yephazili, iphinda iphindwe ngamagama alula:

1. Kukho iipilisi ezimbini ezingenabungozi, ezi-3 ezinetyhefu, enye ekuvumela ukuba uye phambili, kwaye enye ikuvumela ukuba ubuyele umva.
2. Kwicala lasekhohlo kwiyeza ezimbini ezingeyongozi kukho ityhefu.
3. Iipotions kumacala omabini zahlukile, kwaye akukho nanye kuzo ikuvumela ukuba uqhubele phambili.
4. Iibhotile ezinkulu kunye ezincinci azinayo ityhefu.
5. Ibhotile yesibini ngasekhohlo kunye nebhotile yesibini ngasekunene ziqulathe imbiza efanayo.

Indlela yokujongana nale nto? Makhe siqwalasele olu khetho lulandelayo. Qaphela ukuba, njengoko iqhina lisitsho, kumqolo kukho ibhotile enye encinci kunabo bonke abanye ngobukhulu, kunye nebhotile enye enkulu kunabo bonke abanye.

Masizame ukuhamba ngobudenge kuzo zonke iinketho - thatha ibhotile enye ngexesha kwaye ukhethe zonke iinketho ezinokubakho kwiziqulatho.

Ngokomzekelo, ibhotile yokuqala ayikwazi ukuquka i-potion esiqhubela phambili ngenxa yesithintelo se-3. Kwakhona ayinayo i-potion ekhuselekileyo ngenxa yesithintelo seNombolo ye-2 - ayinakuba netyhefu ngakwesobunxele kuyo. Oku kusishiya sinokhetho lweyeza letyhefu kunye neyeza lokuphosa umva. Makhe sizame zombini iinketho.

Kule mifanekiso ilandelayo, iipilisi eziluhlaza zimele ityhefu, i-orenji ziziselo ezikhuselekileyo, eziluhlaza ziipozi ezibuyela ngasemva, kwaye ezimfusa ziipozi eziya phambili.

Masiphinde le nkqubo kuzo zombini iinketho zokusebenza - thatha ibhotile yesibini kwaye ngenye indlela uzame zonke iinketho zomxholo owamkelekileyo. Oku kuya kusinika oku kulandelayo:

Ukuqhubela phambili ukwenza lo mthambo, kunye nokulahla zonke iinketho zokusebenza apho ibhotile ingenako ukuzaliswa ngepotion ngaphandle kokwaphula izithintelo ezidwelisiweyo, siya kufika ekuphela kwendlela eyamkelekileyo:

Ngokwemvelo, sasingenasiqinisekiso sokufumana isicombululo. Akunakubakho sisombululo, okanye kunokubakho ezininzi (kwaye ukuba unezisombululo ezininzi, oku kuyafana nokuba uqashi-qashi alunakukwazi ukusonjululwa ngenxa yokuba awuyazi ukuba yeyiphi ipotion echanekileyo).

Ukusebenzisa i-algorithm kuzo zonke iinketho kusinika izisombululo ezilandelayo. Iinguqulelo ze-8 ze-riddle ziyakwazi ukusombulula, i-8 ayinazo izisombululo kwaye i-26 inezisombululo ezininzi.

Okunye malunga nezisombululo

Ngaba zonke iinguqulelo ezisonjululweyo zeqhina zinento efanayo? Ewe! Nceda uqaphele ukuba kuzo iibhotile ezincinci okanye ezinkulu zikwindawo yesi-2 okanye yesi-6. Oku kusivumela ukuba sigqibe kwelokuba iibhotile ze-2 kunye ne-6 ziqulethe i-potions ekhuselekileyo ngenxa yezithintelo #4 kunye ne-#5. Ngaphandle kweli nyathelo, asinakukwazi ukuphelisa ukuba kunokwenzeka ukuba ezi bhotile ziqulethe ityhefu, kwaye siphela sinezisombululo ezininzi ezinokubakho. Kwakhona iinketho ezisonjululwe zifuna ukuba ibhotile yesibini "ekhethekileyo" (incinci okanye inkulu) ibekwe kwindawo yesi-3 okanye yesi-4. Ngaphandle koko, indawo echanekileyo yepotion esiqhubela phambili ayinakufunyanwa.

Iziphumo

Ndiza kugqiba ngesicatshulwa kwincwadi.

U-Hermione waphefumlela phezulu, kwaye uHarry wamangaliswa kukubona ukuba wayencumile - yayiyinto yokugqibela enokuthi yenzeka kuye. “Umhle,” watsho uHermione. - Lo ayingomlingo - oku kusengqiqweni, iqhina. Uninzi lwezazi ezinkulu azinangqondo, kwaye ziya kuhlala apha ngonaphakade. "

Kodwa linda umzuzu-mhlawumbi singafumana inguqulelo ye-canonical yeqhina esekwe kwincoko yababini evela kwincwadi:

“Ndiyifumene,” watsho. "Eyona bhotile incinci iya kusikhokelela kumlilo omnyama, nakwiLitye."

...

"Kwaye ngubani oya kukuvumela ukuba ubuyele emlilweni omfusa?"

UHermione wakhomba ibhotile engqukuva kwicala lasekunene lomqolo.

Demethi. Olu khetho lusasinika izisombululo ezininzi. Tweet, DR.

Ikhowudi

Ukuba unomdla kwikhowudi yokusombulula le puzzle kwaye uzobe imizobo, unako khuphela apha.

umthombo: www.habr.com