Маселелер

Robbers from the Grand Staircase#5330

Жеңил · Dynamic programming

Thylacine#5331

Абдан жеңил · Prefix Sums · Dynamic programming

Conveyor#5332

Абдан жеңил · Sorting

Ropes#5333

Абдан жеңил · Binary Search

Incinerate el#5334

Орточо · Sorting · Geometry · Constructive Algorithms

Product on a short number#5335

Абдан жеңил · Implementation

Exponentiation by modulo#5336

Татаал · Math

Different-different#5337

Абдан жеңил · Sorting

Complete graph - 2#5338

Жеңил · Breadth-first Search · Shortest paths

Gnomes and houses#5339

Жеңил · Depth-first Search · Graphs

Hex#5340

Абдан жеңил · Graphs

The Alliances#5341

Абдан татаал · Graphs · Brute force

An Arithmetic Rectangle#5342

Татаал · Math · Matrix · Constructive Algorithms

Bodyguards#5343

Абдан татаал · Graphs · Graph matchings

The MP3 Player#5344

Абдан татаал · Segment Tree · Sorting · Data Structures · Greedy algorithms

PIN#5345

Абдан татаал · Brute force · Geometry

A Huge Tower#5346

Орточо · Sorting · Combinatorics · Greedy algorithms · Two pointers

Another task about trees#5347

Абдан татаал · Disjoint set union · Trees

Roadworks#5348

Орточо · Graphs · Implementation

Cactus#5351

Жеңил · Graphs

Guards#5355

Абдан татаал · Implementation

Joseph's Problem#5358

Татаал · Math · Optimization

Astronomy#5360

Татаал · Number theory

Drying#5363

Абдан жеңил · Binary Search

Expectation#5364

Татаал · Probabilities · Bitwise Operations · Number theory

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