Tharollo ea LeetCode ea Nomoro ea Fibonacci

Polelo ea Bothata Tharollo ea LeetCode ea Fibonacci - "Nomoro ea Fibonacci" e bolela hore Linomoro tsa Fibonacci, tse atisang ho hlalosoa F (n) li etsa tatellano, e bitsoang tatellano ea Fibonacci, e le hore palo ka 'ngoe e be kakaretso ea tse peli tse fetileng, ho tloha ho 0 le 1. Ke hore, F(0) = 0, F(1) = 1 F(n) = F(n – 1) + F(n ...

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Mantsoe a Tloaelehileng a Matching Kamehla Matching Matching LeetCode Tharollo

Polelo ea Mathata Matching a Tloaelehileng a Matching Regular Expression Matching LeetCode Tharollo - Ho fanoe ka khoele ea ho kenya s le mohlala p, kenya ts'ebetsong mokhoa o tloaelehileng oa ho bapisa le tšehetso bakeng sa '.' le '*' moo: '.' E tsamaellana le tlhaku e le 'ngoe.​​'*' E tsamaellana le zero kapa ho feta tsa elemente e tlang pele. Ho bapisa ho lokela ho koahela khoele eohle ea ho kenya (eseng leeme). Mohlala oa 1 oa Teko: Kenyeletso: ...

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Sehlahisoa sa Array Ntle le Tharollo ea Self LeetCode

Sehlahisoa sa Bothata Sehlahisoa sa Array Ntle le Tharollo ea Self LeetCode - Ho fanoe ka palo e feletseng ea palo, khutlisetsa karabo e fapaneng hoo karabo[i] e lekanang le sehlahisoa sa likarolo tsohle tsa lipalo ntle le linomoro[i]. Sehlahiswa sa sehlongwapele sefe kapa sefe kapa sehlotshwana sa dinomoro se netefaditswe ho lekana palo e feletseng ya 32-bit. U tlameha ho ngola algorithm e tsamaeang ka nako ea O(n) ntle le ho sebelisa karohano ...

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Lekhasi le Haufi ka ho Fetisisa ho Binary Tree LeetCode Tharollo

Polelo ea Bothata Lekhasi le Haufi ka ho Fetisisa Tharollo ea Sefate sa Binary LeetCode - Ho fanoe ka motso oa sefate sa binary moo node e 'ngoe le e 'ngoe e nang le boleng bo ikhethang le palo e feletseng ea k, khutlisetsa boleng ba lekhasi le haufi le lekhasi ho sepheo sa k sefateng. Haufi le lekhasi ho bolela palo e fokolang ea mathōko a fatang sefate sa binary ho ea ...

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Bonyane bo Tsamaisa ho Equal Array Elements LeetCode Tharollo

Polelo ea Bothata Bonyane bo Tsamaisa ho Equal Array Elements Tharollo ea LeetCode - Ho fanoe ka palo e felletseng ea palo ea boholo ba n, khutlisetsa palo e fokolang ea metsamao e hlokahalang ho etsa hore likarolo tsohle tsa sehlopha li lekane. Ka ts'ebetso e le 'ngoe, u ka eketsa n - 1 likarolo tsa lenane ka 1. Mohlala 1: Kenyelletso 1: lipalo = [1, 2, 3] Sephetho: ...

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Bala 'me u re Tharollo ea Leetcode

Phatlalatso ea Bothata The Count and Say LeetCode Solution - "Bala 'me u bue" e u kopa hore u fumane nako ea nth ea tatellano ea ho bala le ho re. Tatellano ea ho bala le ho re ke tatelano ea likhoele tsa linomoro tse hlalosoang ka mokhoa o iphetang: countAndSay(1) = "1" countAndSay(n) ke tsela eo u ka "buang" khoele ea linomoro ho tloha countAndSay(n-1), e ntan'o fetoloa ...

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Nako e Molemohali ea ho Reka le ho Rekisa Stock LeetCode Solution

Polelo ea Bothata Nako e Molemohali ea ho Reka le ho Rekisa Stock LeetCode Tharollo - "Nako e Molemo ka ho Fetisisa ea ho Reka le ho Rekisa Stock" e bolela hore U fuoa lethathamo la litheko moo litheko[i] e leng theko ea thepa e fanoeng ka letsatsi la ith. U batla ho eketsa phaello ea hau ka ho khetha ...

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Bonyane ba Tsamaiso ea Tekano ea Likarolo tsa Leetcode Solution

Polelo ea Bothata bothateng bona, re fuoa mefuta e mengata ea linomoro. Hape, re lumelloa ho etsa mefuta e itseng ea ts'ebetso ho sehlopha sena. Ketsahalong e le 'ngoe, re ka nyolla "n - 1 all (likarolo tsohle ntle le eng kapa eng) likarolo tse ka har'a sehlopha ka 1. Re hloka ho…

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Boholo ba Tlatsetso ea Leetcode Tharollo

Polelo ea Bothata Ha u fuoa linomoro tse ngata tse fapaneng, fumana sehlahisoa se kopaneng (se nang le bonyane palo e le 'ngoe) se nang le pokello e kholo ho fetisisa ebe se khutlisa kakaretso ea sona Mohlala nums = [-2,1, -3,4, -1,2,1, -5,4] 6 Tlhaloso: [4, -1,2,1] e na le kakaretso e kholo ka ho fetisisa = 6. nums = [- 1] -1 Katamelo ea 1 (Arola le ho hlola) Ka mokhoa ona…

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Batla ka Tharollo ea Leetcode ea Arled Array Arched

Nahana ka sehlopha se hlophisitsoeng empa ho ile ha khethoa index e le 'ngoe' me sehlopha sa potoloha ka nako eo. Joale, hang ha sehlopha se se se potolohiloe ho hlokahala hore u fumane ntho e ikhethileng ebe u khutlisa index ea eona. Haeba ho joalo, elemente ha e eo, khutla -1. Bothata ka kakaretso ke…

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