Ntate-moholo ea Tloaelehileng ka ho Fetisisa oa Tharollo ea Leetcode ea Binary Tree

Phatlalatso ea Bothata Ka ho Fetisisa Ntate-moholo oa Binary Tree LeetCode Tharollo - "Moholo-holo ea Tloaelehileng ka ho Fetisisa oa Sefate sa Binary" e bolela hore ho fanoe ka motso oa sefate sa binary le li-node tse peli tsa sefate. Re hloka ho fumana moholo-holo ea tloaelehileng ea tlaase oa nodes tsena tse peli. Tloaelo e tlase ka ho Fetisisa…

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Hlahisa Masakaneng Tharollo ea Leetcode

Polelo ea Bothata The Generate Parentheses LeetCode Solution - "Generate Parentheses" e bolela hore ho fanoe ka boleng ba n. Re hloka ho hlahisa metsoako eohle ea n lipara tsa masaka. Khutlisetsa karabo ka mokhoa oa vector ea likhoele tsa masakaneng a entsoeng hantle. Mohlala: Kenyeletso: n = 3 Sephetho: [“((()))”,”(()())”,”(())()”,”()(())”,”()( )()”] Tlhaloso: …

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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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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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Sekaseka Webosaete ea Basebelisi Etela Mohlala LeetCode Tharollo

Polelo ea Bothata Sekaseka Webosaete ea Mosebelisi Etela Mohlala oa LeetCode Tharollo - U fuoa mefuta e 'meli ea li-username le sebaka sa marang-rang le setempe sa linako tse felletseng. Litlhophiso tsohle tse fanoeng li bolelele bo lekanang 'me tuple [lebitso la mosebelisi[i], sebaka sa marang-rang[i], timestamp[i]] e bonts'a hore lebitso la mosebelisi[i] etetse sebaka sa marang-rang[i] ka timestamp[i]. Paterone ke lethathamo la liwebsaete tse tharo (eseng hore li fapane). Mohlala, [“lehae”, …

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Fumana Median ho tsoa ho Data Stream LeetCode Solution

Phatlalatso ea Bothata Fumana Median ho tswa ho Data Stream LeetCode Tharollo - Bohareng ke boleng ba bohareng ba lenane la palo e hlophisitsoeng. Haeba boholo ba lenane bo lekana, ha ho na boleng bo bohareng 'me bohareng ke moelelo oa litekanyetso tse peli tse bohareng. Mohlala, bakeng sa arr = [2,3,4], median ...

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Likamano tsa Manane a Mabeli a Kopantsoeng Tharollo ea LeetCode

Phatlalatso ea Phatlalatso ea Bothata ba Manane a Mabeli a Kopantsoeng Tharollo ea LeetCode - Re fuoa lihlooho tsa lihlooho tse peli tse hokahaneng ka matla hloohoA le hloohoB. Ho boetse ho fanoe ka hore manane a mabeli a hokahantsoeng a ka 'na a kopana ka nako e itseng. Re kopuoa ho khutlisa node eo ba kopanang ho eona kapa ba se nang letho haeba ...

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Karolelano ea ho falla ho tsoa ho Tharollo ea Leetcode ea Data Stream

Phatlalatso ea Bothata Karolelano e Tsoang ho tloha Data Stream LeetCode Tharollo - "Moving Average from Data Stream" e bolela hore ho fanoe ka palo ea li-integers le boholo ba fensetere k. Re hloka ho bala karolelano e tsamaeang ea linomoro tsohle tse fensetereng e thellang. Haeba palo ea likarolo ho ...

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Fetolela Array Array ho Binary Search Tree Leetcode Tharollo

Nahana hore re fuoe mefuta e mengata ea linomoro. Morero ke ho aha Binary Search Tree ho tsoa mofuteng ona hore sefate se lekane bolelele. Hlokomela hore sefate ho thoe se lekane bophahamo haeba phapang ea bophahamo ba li-subtrees tsa letsohong le letšehali le le letona la noute efe kapa efe ho…

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Kth element e kholo ho Array Leetcode Solutions

Bothateng bona re tlameha ho khutlisa kth element e kholo ka bongata bo sa hlophisoang. Hlokomela hore sehlopha se ka ba le likopi. Kahoo, re tlameha ho fumana karolo e kholo ea Kth ka tatellano e hlophisitsoeng, eseng karolo e kholo ea Kth e kholo. Mohlala A = {4, 2, 5, 3…

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