Problemi

The task about the magical hustle#5459

Molto facile · Implementation

Matches#5460

Molto difficile · Brute force · Geometry

Set#5461

Media · Brute force

Tariff "LKS.SMS"#5462

Facile · Graphs

Cinema tickets#5463

Media · Dynamic programming · Bitsets

Republics#5464

Difficile · Trees · Greedy algorithms · Depth-first Search · Graphs

Double substring#5465

Media · Hashing · Prefix Sums

Starry lines#5466

Molto facile · Dynamic programming

Odd Cut#5467

Molto difficile · Graph network flows · Graphs

Minimum Cut Matrix#5468

Molto difficile · Graphs · Matrix

Inverse matrix#5469

Molto difficile · Matrix

Space Expedition#5470

Molto facile · Graphs · Data Structures

Graph 1, 1/2, 1/3, 1/4#5471

Media · Dijkstra algorithm · Shortest paths

RMQ#5472

Facile · Range queries

Hellishly Fast Common Subsequence#5473

Difficile · Dynamic programming

Mumatrix#5474

Media · Implementation · Bitmasks

Neighbors#5475

Difficile · Sorting · Prefix Sums · Greedy algorithms

Town#5476

Molto difficile · Graphs

Hairdresser#5477

Molto difficile · Brute force

Convex hull#5478

Difficile · Geometry · Convex Hull

Homework#5479

Molto difficile · Greedy algorithms · Dynamic programming

Rooks#5481

Molto difficile · Graphs

Brackets#5482

Difficile · Combinatorics

Photo#5483

Molto facile · Math

The Problem of the Gym Teacher#5484

Media · Dynamic programming

4876-4900 di 9226