Задачи

Quadratic Permutation High#4573

Лесно · Brute force · Math

Quadratic Permutation Junior#4574

Многу лесно · Brute force

De Bruijn Cycle High#4575

Средно · Constructive Algorithms

De Bruijn Sequence Junior#4576

Тешко · Constructive Algorithms · Depth-first Search · Graphs

Card Duel#4577

Многу лесно · Games · Dynamic programming

Junior Card Duel#4578

Средно · Dynamic programming · Games

Boarding the High airplane#4579

Многу лесно · Probabilities

Boarding on the Junior Plane#4580

Лесно · Probabilities

The simplest task#4581

Многу лесно · Graphs · Implementation

Optimal flow of magnitude 1#4582

Средно · Shortest paths · Graphs

Task about mineral water#4584

Лесно · Graphs

Task about Appointment#4585

Многу лесно · Graphs · Greedy algorithms

Evacuation Plan#4586

Многу тешко · Graphs · Greedy algorithms

Two Shortest Paths#4587

Тешко · Shortest paths

Ostoz#4588

Лесно · Graphs · Graph network flows

Flow in a Dynamic Network#4589

Многу лесно · Graphs

Arbitrary circulation#4590

Тешко · Graph network flows · Graphs

Network Wars#4591

Тешко · Graph network flows · Binary Search · Graphs

Snow in Berlandia#4592

Средно · Graphs · Shortest paths

Automaton#4593

Тешко · String suffix structures

Bims#4594

Многу лесно · Combinatorics

Cutting#4595

Многу лесно · Dynamic programming · Strings

Disclosure#4596

Многу лесно · Graphs

Embedded circles#4597

Тешко · Queries · Range queries · Math

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