Problemat

Quadratic Permutation High#4573

E lehtë · Brute force · Math

Quadratic Permutation Junior#4574

Shumë e lehtë · Brute force

De Bruijn Cycle High#4575

Mesatare · Constructive Algorithms

De Bruijn Sequence Junior#4576

E vështirë · Constructive Algorithms · Depth-first Search · Graphs

Card Duel#4577

Shumë e lehtë · Games · Dynamic programming

Junior Card Duel#4578

Mesatare · Dynamic programming · Games

Boarding the High airplane#4579

Shumë e lehtë · Probabilities

Boarding on the Junior Plane#4580

E lehtë · Probabilities

The simplest task#4581

Shumë e lehtë · Graphs · Implementation

Optimal flow of magnitude 1#4582

Mesatare · Shortest paths · Graphs

Task about Appointment#4585

Shumë e lehtë · Graphs · Greedy algorithms

Evacuation Plan#4586

Shumë e vështirë · Graphs · Greedy algorithms

Two Shortest Paths#4587

E vështirë · Shortest paths

Ostoz#4588

E lehtë · Graphs · Graph network flows

Flow in a Dynamic Network#4589

Shumë e lehtë · Graphs

Arbitrary circulation#4590

E vështirë · Graph network flows · Graphs

Network Wars#4591

E vështirë · Graph network flows · Binary Search · Graphs

Snow in Berlandia#4592

Mesatare · Graphs · Shortest paths

Automaton#4593

E vështirë · String suffix structures

Bims#4594

Shumë e lehtë · Combinatorics

Cutting#4595

Shumë e lehtë · Dynamic programming · Strings

Disclosure#4596

Shumë e lehtë · Graphs

Embedded circles#4597

E vështirë · Queries · Range queries · Math

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