Probleme

Bus routes#8368

Foarte dificil · Graphs · Shortest paths

Text Editor#8369

Dificil · Implementation

Olya and the Plane#8370

Dificil · Segment Tree · Implementation · Range queries

Even or Odd#8371

Foarte ușor · Bitwise Operations

Create a triangle#8372

Foarte ușor · Math

Inverted Tower#8373

Foarte ușor · Implementation

Odd Number of Times#8374

Foarte ușor · Hashing

One rectangle#8375

Mediu · Brute force

Frame paving#8376

Ușor · Brute force · Implementation

Persistent Number#8377

Foarte ușor · Brute force

Winter Supplies#8378

Dificil · Data Structures · Implementation

Zeros and Ones#8379

Mediu · Segment Tree · Data Structures · Implementation

Escalator#8380

Ușor · Math · Implementation

How many numbers#8381

Ușor · Combinatorics · Math

Password#8382

Foarte ușor · Implementation

Boxes#8434

Ușor · Graphs

Domino sorting#8435

Ușor · Sorting

Maximal Flows Dimension#8484

Foarte dificil · Graph network flows · Graphs · Graph matchings · Matrix · Combinatorics

Geometry Problem#8485

Ușor · Geometry

Elections#8494

Ușor · Graphs

Keven#8495

Foarte dificil · Brute force · Strings

Casino#8496

Foarte dificil · Dynamic programming · Probabilities · Games

Segments#8497

Ușor · Segment Tree

Circuits#8498

Ușor · Implementation · Graphs

TEX2HTML#8499

Ușor · Implementation · String suffix structures

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