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90 problems

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Graph Array1,212 Hash Table473 String437 Math331 Greedy330 Dynamic Programming327 Sorting302 Depth-First Search208 Binary Search189 Breadth-First Search166 Matrix163 Tree158 Prefix Sum155 Two Pointers150 Database137 All topics

Medium · 90 results

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TitleSolutionAcceptDifficultyTopics

2297. Jump Game VIIIVideoPremium

Solution45.5%Medium

Array, Dynamic Programming +4· 1 company

2316. Count Unreachable Pairs of Nodes in an Undirected GraphVideo

Solution49.9%Medium

Breadth-First Search, Depth-First Search +2· 4 companies

2359. Find Closest Node to Given Two NodesVideo

Solution53.0%Medium

Depth-First Search, Graph· 4 companies

2368. Reachable Nodes With RestrictionsVideo

Solution60.8%Medium

Array, Breadth-First Search +5· 2 companies

2374. Node With Highest Edge ScoreVideo

Solution49.3%Medium

Graph, Hash Table· 1 company

2467. Most Profitable Path in a TreeVideo

Solution67.3%Medium

Array, Breadth-First Search +3· 6 companies

2473. Minimum Cost to Buy ApplesVideoPremium

Solution67.5%Medium

Array, Graph +2· 2 companies

2477. Minimum Fuel Cost to Report to the CapitalVideo

Solution65.0%Medium

Breadth-First Search, Depth-First Search +2· 5 companies

2492. Minimum Score of a Path Between Two CitiesVideo

Solution66.2%Medium

Breadth-First Search, Depth-First Search +2· 5 companies

2497. Maximum Star Sum of a GraphVideo

Solution42.6%Medium

Array, Graph +3· 3 companies

2662. Minimum Cost of a Path With Special RoadsVideo

Solution43.3%Medium

Array, Graph +2· 1 company

2685. Count the Number of Complete ComponentsVideo

Solution80.8%Medium

Breadth-First Search, Depth-First Search +2· 4 companies

2737. Find the Closest Marked NodeVideoPremium

Solution65.4%Medium

Array, Graph +2

2924. Find Champion IIVideo

Solution70.3%Medium

Graph· 2 companies

2976. Minimum Cost to Convert String IVideo

Solution63.2%Medium

Array, Graph +2· 4 companies

3015. Count the Number of Houses at a Certain Distance IVideo

Solution58.2%Medium

Breadth-First Search, Graph +1· 1 company

3112. Minimum Time to Visit Disappearing NodesVideo

Solution38.2%Medium

Array, Graph +2

3243. Shortest Distance After Road Addition Queries IVideo

Solution61.9%Medium

Array, Breadth-First Search +1· 3 companies

3286. Find a Safe Walk Through a GridVideo

Solution55.4%Medium

Array, Breadth-First Search +4· 3 companies

3310. Remove Methods From ProjectVideo

Solution70.2%Medium

Breadth-First Search, Depth-First Search +1· 1 company

3341. Find Minimum Time to Reach Last Room IVideo

Solution55.5%Medium

Array, Graph +3· 4 companies

3342. Find Minimum Time to Reach Last Room IIVideo

Solution67.3%Medium

Array, Graph +3· 3 companies

3377. Digit Operations to Make Two Integers EqualVideo

Solution31.3%Medium

Graph, Heap (Priority Queue) +3· 2 companies

3387. Maximize Amount After Two Days of ConversionsVideo

Solution60.6%Medium

Array, Breadth-First Search +3· 3 companies

3419. Minimize the Maximum Edge Weight of GraphVideo

–45.2%Medium

Binary Search, Breadth-First Search +3· 2 companies

3481. Apply SubstitutionsVideoPremium

Solution78.0%Medium

Array, Breadth-First Search +5· 1 company

3493. Properties GraphVideo

Solution48.6%Medium

Array, Breadth-First Search +4· 1 company

3528. Unit Conversion IVideo

Solution53.3%Medium

Breadth-First Search, Depth-First Search +1· 1 company

3532. Path Existence Queries in a Graph IVideo

Solution70.6%Medium

Array, Binary Search +3· 5 companies

3535. Unit Conversion IIVideoPremium

Solution61.5%Medium

Array, Breadth-First Search +3· 1 company

3543. Maximum Weighted K-Edge PathVideo

–20.5%Medium

Dynamic Programming, Graph +1

3604. Minimum Time to Reach Destination in Directed GraphVideo

–45.5%Medium

Graph, Heap (Priority Queue) +1

3607. Power Grid MaintenanceVideo

Solution56.3%Medium

Array, Breadth-First Search +6· 7 companies

3608. Minimum Time for K Connected ComponentsVideo

Solution45.2%Medium

Binary Search, Graph +2· 2 companies

3613. Minimize Maximum Component CostVideo

Solution43.5%Medium

Binary Search, Graph +2· 4 companies

3650. Minimum Cost Path with Edge ReversalsVideo

Solution61.8%Medium

Graph, Heap (Priority Queue) +1· 8 companies

3656. Determine if a Simple Graph ExistsPremium

–47.5%Medium

Array, Binary Search +3

3787. Find Diameter Endpoints of a TreePremium

Solution65.9%Medium

Breadth-First Search, Graph +1· 1 company

3807. Minimum Cost to Repair Edges to Traverse a GraphVideoPremium

Solution55.6%Medium

Binary Search, Breadth-First Search +1

3970. Shortest Path With At Most K Consecutive Identical CharactersVideo

–44.7%Medium

Graph, Heap (Priority Queue) +2

Showing 51–90 of 90