Naloge

Difficult Routes#3046

Težko · Shortest paths · Graphs · Greedy algorithms

Real Phobia#3047

Zelo lahko · Math · Number theory

Insidious Branding#3048

Težko · Brute force

Help-or-else#3049

Lahko · Dynamic programming

Spectrum Explorer#3050

Zelo lahko · Graphs · Graph network flows

Detour Buster#3051

Zelo težko · Shortest paths · Graphs

Oil Skimming#3052

Težko · Graphs · Graph network flows

Numbers Game#3053

Težko · Brute force · Dynamic programming

EuroOilTrans#3054

Težko · Graph matchings · Graphs

The Conquest of the Kingdom#3056

Lahko · Graphs · Brute force

Bishops#3058

Zelo lahko · Dynamic programming · Combinatorics

Minimizing maximizer#3059

Zelo lahko · Dynamic programming · Segment Tree

Atlantis#3060

Zelo lahko · Sorting · Geometry

Inner Vertices#3061

Zelo lahko · Data Structures · Implementation · Fenwick Tree

Islands#3062

Zelo lahko · Graphs · Implementation

Camelot#3063

Srednje · Graphs

Alphabet Soup#3064

Zelo lahko · Brute force

Coin Collecting#3065

Zelo težko · Graphs · Graph matchings · Graph network flows · Greedy algorithms · Dynamic programming

Cybercrime Donut Investigation#3066

Zelo težko · Segment Tree · Sorting · Binary Search · Data Structures

Distributing Ballot Boxes#3067

Srednje · Binary Search · Greedy algorithms · Priority Queue

Game, Set and Match#3068

Srednje · Dynamic programming · Probabilities

Guess the Numbers#3069

Srednje · Expression parsing · Brute force · Combinatorics

Non-negative Partial Sums#3070

Težko · Prefix Sums · Greedy algorithms

Peer Review#3071

Lahko · Sorting

Regular Convex Polygon#3072

Težko · Geometry · Math · Number theory

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