Probleme

Settlement#5485

Dificil · Trees · Dynamic programming · Depth-first Search

The Road to School#5486

Mediu · Graphs · Shortest paths · Implementation

Ancient Civilizations#5487

Foarte dificil · Brute force · Graphs

Even more fun#5488

Foarte dificil · Dynamic programming · Prefix Sums · Divide and Conquer

Voting#5489

Foarte dificil · Graphs

One-way streets#5490

Foarte dificil · Graphs

Moo#5491

Ușor · Dynamic programming

How Many Ones Needed?#5492

Mediu · Binary Search

Just Add It#5493

Foarte ușor · Math · Dynamic programming · Implementation

Quadrant Queries#5494

Mediu · Data Structures · Segment Tree · Queries

Host Place#5497

Dificil · Graphs

Largest Volume#5498

Dificil · Geometry · Math

Number of tangents#5499

Ușor · Geometry

Triangle and Point 2#5500

Ușor · Geometry

Vasya is learning to count#5501

Ușor · Implementation

Quentin is learning fractions#5502

Ușor · Implementation

Sith vs Jedi#5503

Mediu · Brute force · Implementation

Ministry of Truth#5504

Mediu · Prefix Sums · Dynamic programming

Yoyu Nyerk#5505

Ușor · Graphs · Dijkstra algorithm

Code alignment#5507

Foarte ușor · Implementation

Long division#5511

Ușor · Implementation

Min and Max#5515

Ușor · Games · Math

Maximum number#5526

Dificil · Sorting · Constructive Algorithms

Binary strings#5527

Ușor · Sorting · Suffix Array

4901-4925 din 9226