Problemler

Domino#4640

Orta · Graphs

Cliffs#4641

Kolay · Segment Tree · Binary Search

Conveyor#4642

Çok zor · Sorting

News#4643

Zor · Math · Number theory · Disjoint set union · Graphs

Lotto#4644

Zor · Number theory · Combinatorics

Cave#4646

Zor · Breadth-first Search · Graphs · Implementation

Black-and-white cube#4647

Çok kolay · Implementation

One-two#4648

Çok kolay · Dynamic programming · Math

Optimal Cutting#4649

Çok kolay · Graphs

Graph Tournament#4650

Çok zor · Graphs

A lock in the form of a mini-game#4651

Zor · Math · Constructive Algorithms · Greedy algorithms

Number of requests#4652

Çok zor · Dynamic programming · Segment Tree · Divide and Conquer · Math

Two permutations#4653

Zor · Queries · Prefix Sums

Robot horse#4654

Çok zor · Dynamic programming · Math

Hop-skip#4655

Zor · Games · Combinatorics · Greedy algorithms

Suffix tree#4656

Çok zor · Suffix Array · Strings

Suffix tree of two strings#4657

Çok zor · Strings · Data Structures

Unique suffixes#4658

Çok zor · Suffix Array · Strings

Common Substring#4659

Çok kolay · Suffix Array · Binary Search

Controlling set of strings#4660

Orta · Dynamic programming · String suffix structures

Gold Mines#4661

Çok kolay · Geometry

Chords#4662

Zor · Geometry · String suffix structures

A Coloring Game#4663

Zor · Games · Graphs · Combinatorics

Hippopotamus#4664

Orta · Dynamic programming · Bitmasks

False RSA#4665

Çok kolay · Number theory · Math

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