Problèmes

Right only#4454

Très facile · Graphs · Implementation

Civilization#4455

Très facile · Graphs · Dijkstra algorithm

Flights#4456

Facile · Dynamic programming · Graphs

Reliable Route#4457

Difficile · Shortest paths · Graphs

The smallest multiple#4459

Facile · Math · Dynamic programming · Implementation

Egyptian Birthdays#4460

Facile · Strings

Accept in 150 seconds#4461

Facile · Prefix Sums

Strange Joseph and The Knights of Round Table#4462

Difficile · Data Structures · Divide and Conquer

Going to the movie#4463

Moyen · Graphs · Shortest paths · Breadth-first Search

The roads in ByteLandia#4464

Difficile · Graphs

The game in dots#4465

Difficile · Implementation

Kryptex#4467

Très facile · Implementation · Prefix Sums

Mickey Mouse's Friends#4468

Très facile · Segment Tree · Implementation

Domino#4469

Très facile · Dynamic programming

Coins#4470

Très difficile · Dynamic programming · Knapsack

Rectangles#4471

Difficile · Geometry · Convex Hull

Maximum#4473

Facile · Segment Tree

Drawing and Erasing#4474

Difficile · Disjoint set union · Data Structures

Clock#4475

Très facile · Math · Implementation

In the Country of Unlearned Lessons#4481

Très facile · Trees · Segment Tree

In the country of Unlearned Lessons 2#4482

Très facile · Trees · Segment Tree · Number theory

The kid who learned to count#4483

Moyen · Trees · Segment Tree

Investigation by koloboks#4484

Très facile · Trees

Seven-Colored Flower#4485

Très facile · Trees

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