Mohala o molelele ka ho Fetisisa Ntle le ho Pheta Litlhaku Tharollo ea Leetcode

Phatlalatso ea Bothata The Longest Substring Ntle le ho Pheta Litlhaku Tharollo ea LeetCode - e bolela hore ho fanoe ka khoele s. Re hloka ho fumana mohala o molelele ka ho fetesisa ntle le ho pheta-pheta litlhaku. Mohlala: Kenyeletso: s = ”abcabcbb” Sephetho: 3 Tlhaloso: Khoele e telele ka ho fetisisa e se nang litlhaku tse phetoang ke bolelele ba 3. Khoele ke: “abc”. Kenyo: s = "bbbbb" ...

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Kopanya k Mananeo a Hlophisitsoeng Tharollo ea Leetcode

Polelo ea Bothata The Merge k Sorted Lists LeetCode Solution - "Merge k Sorted Lists" e bolela hore ho fanoe ka lethathamo la manane a hokahaneng a k, moo lethathamo le leng le le leng le amanang le litekanyetso le hlophisitsoeng ka tatellano e nyolohang. Re hloka ho kopanya manane ohle a hokahaneng le k ho lenane le le leng le hokahantsoeng le ho khutlisa ...

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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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Tharollo ea Leetcode ea Metsi a ho Tlisa Pula

Polelo ea Bothata The Trapping Rain Water LeetCode Solution - "Trapping Rain Water" e bolela hore ho fanoe ka lethathamo la libaka tse phahameng tse emelang 'mapa oa bophahamo moo bophara ba bar e' ngoe le e 'ngoe e leng 1. Re hloka ho fumana palo ea metsi a qabeletsoeng ka mor'a pula. Mohlala: Kenyo: bophahamo = [0,1,0,2,1,0,1,3,2,1,2,1] Sephetho: 6 Tlhaloso: Sheba ...

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Masakaneng a Sebetsang Tharollo ea Leetcode

Polelo ea Bothata Tharollo ea LeetCode e Sebetsang - "Masakaneng a Tšepahalang" e re o fuoa khoele e nang le litlhaku feela '(', ')', '{', '}', '[' le ']'. Re hloka ho fumana hore na khoele ea ho kenya ke khoele e nepahetseng kapa che. Khoele ho thoe ke khoele e sebetsang haeba masakaneng a bulehileng a tlameha ho koaloa ...

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Sebopeho sa Pele se Ikhethang ho Tharollo ea LeetCode ea String

Polelo ea Bothata Sebopeho sa Pele se Ikhethileng ka Tharollo ea LeetCode ea String - Ho fanoe ka khoele s, fumana sebopeho sa pele se sa phete-phetoang ho sona 'me u khutlisetse index ea sona. Haeba e le sieo, khutlisetsa -1. Mohlala oa Tlhahlobo ea 1: Kenyelletso: s = “leetcode” Sephetho: 0 Taba ea Teko ea 2: Kenyeletso: s = “aabb” Sephetho: -1 Tlhaloso ...

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Hlakola Binary Tree LeetCode Tharollo

Polelo ea Bothata: Invert Binary Tree LeetCode Solution - Potsong ena, Ho fanoe ka motso oa sefate leha e le sefe sa binary, ho hlokahala tharollo ho khelosa sefate sa binary se bolelang hore sefate se letšehali se lokela ho fetoha sefate se nepahetseng le ka tsela e fapaneng. Tlhaloso Re ka ipotsa hore na ke tsela efe ea sefate e ka bang ...

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Lekola Reverse Polish Notation LeetCode Tharollo

Phatlalatso ea Bothata Lekola Reverse Polish Notation LeetCode Tharollo - Lekola boleng ba polelo ea lipalo ho Reverse Polish Notation. Basebelisi ba sebetsang ke +, -, *, le /. Operand ka 'ngoe e ka ba palo e felletseng kapa polelo e 'ngoe. Hlokomela hore karohano lipakeng tsa linomoro tse peli e tlameha ho fokotseha ho ea ho zero. E netefalitsoe hore e fanoeng…

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3Sum Haufinyane Tharollo ea LeetCode

Polelo ea Bothata 3Sum e Haufi ka ho Fetisisa ea Tharollo ea LeetCode – Ka lebaka la palo e felletseng ea palo ea bolelele ba n le palo e felletseng ea sepheo, fumana linomoro tse tharo ka lipalo hore kakaretso e be haufi haholo le sepheo. Khutlisetsa kakaretso ea linomoro tse tharo. U ka 'na ua nahana hore tlhahiso e' ngoe le e 'ngoe e tla ba le tharollo e le' ngoe hantle. Kenyelletso: linomoro = [-1,2,1,-4], target = 1 Sephetho: ...

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