Problemi

Facile · Implementation

Media · Strings

Media · Geometry

Molto difficile · Graph network flows · Shortest paths · Graphs

Difficile · Graphs · Depth-first Search · Sorting

Molto difficile · Geometry

Difficile · Dynamic programming · Graphs

Difficile · Combinatorics · Number theory · Math

Difficile · Greedy algorithms

Media · Shortest paths · Graphs

Facile · Dynamic programming · Implementation

Molto facile · Probabilities · String suffix structures

Facile · Greedy algorithms

Molto difficile · Graphs · Graph matchings

Molto difficile · Strings · Prefix Function · Dynamic programming · Graphs · Probabilities · Breadth-first Search · Matrix

Molto difficile · Graphs

Molto difficile · Dynamic programming · Bitmasks

Molto difficile · Bitmasks · Dynamic programming

Molto difficile · Geometry · Constructive Algorithms

Molto difficile · String suffix structures · Implementation

Facile · Brute force

Molto facile · Graphs · Graph network flows

Molto difficile · Strings · Z-function · Suffix Array

Molto difficile · Geometry

Molto facile · Dynamic programming