Probleme

Vasylko and Sequences#4511

Foarte ușor · Dynamic programming · Bitmasks

Vitaliy and Sequence#4512

Foarte ușor · Bitmasks · Greedy algorithms

Sorting of Railcars - B#4513

Mediu · Stacks · Greedy algorithms

Sorting of Railcars - A#4514

Mediu · Implementation · Brute force

And again the chain#4515

Ușor · Binary Search

Trees in the garden#4516

Foarte ușor · Graphs · Binary Search

Delivery#4517

Dificil · Dynamic programming · Prefix Sums

Division of Polygons#4518

Ușor · Geometry · Convex Hull

Sages#4519

Dificil · Greedy algorithms · Combinatorics

Wikipedia#4521

Ușor · Implementation · Strings

Compacting Stickers#4522

Foarte ușor · String suffix structures · Greedy algorithms

A New Word in Advertising#4523

Dificil · Dynamic programming · Strings

Improve RLE#4524

Ușor · Implementation · Strings

Boustrophedon#4525

Mediu · Implementation · Brute force

Ichthyology#4526

Mediu · Brute force · Strings

Text on the fence#4528

Mediu · Dynamic programming · Graphs

Fibonacci numbers: the last digit#4529

Ușor · Dynamic programming

HTHL#4531

Foarte ușor · Implementation

TEX 2 Unicode#4532

Foarte ușor · Implementation

Vasya and Tanks#4537

Foarte ușor · Geometry

Vasya and balls#4538

Foarte ușor · Math

Observant Vasya#4539

Foarte ușor · Math

Hanoi Tower#4540

Dificil · Constructive Algorithms · Math

Vinnytsia Programmers' Amusements#4542

Mediu · String suffix structures · Implementation

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