Problemat

Difficult Routes#3046

E vështirë · Shortest paths · Graphs · Greedy algorithms

Real Phobia#3047

Shumë e lehtë · Math · Number theory

Insidious Branding#3048

E vështirë · Brute force

Help-or-else#3049

E lehtë · Dynamic programming

Spectrum Explorer#3050

Shumë e lehtë · Graphs · Graph network flows

Detour Buster#3051

Shumë e vështirë · Shortest paths · Graphs

Oil Skimming#3052

E vështirë · Graphs · Graph network flows

Numbers Game#3053

E vështirë · Brute force · Dynamic programming

EuroOilTrans#3054

E vështirë · Graph matchings · Graphs

The Conquest of the Kingdom#3056

E lehtë · Graphs · Brute force

Bishops#3058

Shumë e lehtë · Dynamic programming · Combinatorics

Minimizing maximizer#3059

Shumë e lehtë · Dynamic programming · Segment Tree

Atlantis#3060

Shumë e lehtë · Sorting · Geometry

Inner Vertices#3061

Shumë e lehtë · Data Structures · Implementation · Fenwick Tree

Islands#3062

Shumë e lehtë · Graphs · Implementation

Camelot#3063

Mesatare · Graphs

Alphabet Soup#3064

Shumë e lehtë · Brute force

Coin Collecting#3065

Shumë e vështirë · Graphs · Graph matchings · Graph network flows · Greedy algorithms · Dynamic programming

Cybercrime Donut Investigation#3066

Shumë e vështirë · Segment Tree · Sorting · Binary Search · Data Structures

Distributing Ballot Boxes#3067

Mesatare · Binary Search · Greedy algorithms · Priority Queue

Game, Set and Match#3068

Mesatare · Dynamic programming · Probabilities

Guess the Numbers#3069

Mesatare · Expression parsing · Brute force · Combinatorics

Non-negative Partial Sums#3070

E vështirë · Prefix Sums · Greedy algorithms

Peer Review#3071

E lehtë · Sorting

Regular Convex Polygon#3072

E vështirë · Geometry · Math · Number theory

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