Polelo ea Bothata Tharollo ea Diagonal Traversal LeetCode - Ka lebaka la palo e felletseng ea 2D, khutlisetsa likarolo tsohle tsa lipalo ka tatellano ea diagonal joalo ka ha ho bonts'itsoe litšoantšong tse ka tlase. Kenyelletso: linomoro = [[1,2,3],[4,5,6],[7,8,9]] Sephetho: [1,4,2,7,5,3,8,6,9] Tlhaloso bakeng sa Diagonal Traversal LeetCode Solution Key Idea Mola oa pele le kholomo ea ho qetela bothateng bona e tla thusa ...
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 ...
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 ...
Polelo ea Bothata Diagonal Traverse LeetCode Tharollo - Ho fanoe ka mxn matrix mat, khutlisetsa letoto la likarolo tsohle tsa sehlopha ka tatellano ea diagonal. Kenyelletso: mat = [[1,2,3],[4,5,6],[7,8,9]] Sephetho: [1,2,4,7,5,3,6,8,9] Tlhaloso Nahana ka li-indices tsa diagonal tsa matrix a NxM. Ha re sebeliseng matrix a 4x4 joalo ka mohlala: ...
Phatlalatso ea Bothata Top K Mantsoe a Khafetsa Tharollo ea LeetCode - Ho fanoe ka letoto la mantsoe a likhoele le palo ea k, khutlisetsa k khafetsa likhoele. Khutlisetsa karabo e hlophisitsoeng ho ea ka lebelo ho tloha holimo ho ea tlase. Hlopha mantsoe ka makhetlo a tšoanang ho ea ka tatellano ea mantsoe a mantsoe. Mohlala oa Tlhahlobo oa 1: Kenyeletso: mantsoe = [“i”,”love”,”leetcode”,”i”,”love”,”coding”] k = 2 Sephetho: [“i”,”love”] Tlhaloso…
Polelo ea Bothata Kopanya Array Array LeetCode Tharollo - U fuoa lihlopha tse peli tse felletseng tse nums1 le nums2, tse hlophisitsoeng ka tatellano e sa theoheng, le linomoro tse peli m le n, tse emelang palo ea likarolo ho nums1 le nums2 ka ho latellana. Kopanya nums1 le nums2 ho sehlopha se le seng se hlophisitsoeng ka tatellano e sa theoheng. Sehlopha sa ho qetela se hlophiloeng ha sea lokela ho khutlisoa ke mosebetsi, empa se bolokoe ka har'a lethathamo la nums1. …
Polelo ea Bothata Tharollo ea LeetCode ea Nomoro e Khōlō ka ho Fetisisa - "Palo e Khōlō ka ho Fetisisa" e bolela hore ho fanoe ka lethathamo la linomoro tsa "non-negative integers", re lokela ho hlophisa linomoro ka tsela ea hore li thehe palo e kholo ka ho fetisisa le ho e khutlisa. Kaha sephetho se ka ba seholo haholo, kahoo o hloka ho khutla ...
Tlhaloso ea Bothata Tharollo ea Khoele ea Khatello ea LeetCode - Ho fanoe ka mefuta e mengata ea litlhaku, e hatelle u sebelisa algorithm e latelang: Qala ka khoele e se nang letho s. Bakeng sa sehlopha se seng le se seng sa litlhaku tse pheta-phetoang ka li-char: Haeba bolelele ba sehlopha e le 1, kopanya sebapali ho se. Ho seng joalo, eketsa sebapali se lateloang ke bolelele ba sehlopha. Khoele e hatisitsoeng…
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: ...
Polelo ea Bothata The Subarray Sum Equals K LeetCode Solution – “Subarray Sum Equals K” e bolela hore o fuoa palo e felletseng ea “nomoro” le palo e felletseng 'k', e khutlisa kakaretso ea palo ea lihlopha tse tsoelang pele tseo kakaretso ea tsona e lekanang le 'k'. Mohlala: lipalo = [1, 2, 3], k=3 2 Tlhaloso: Ho na le ...
