Есептер

Difficult Routes#3046

Қиын · Shortest paths · Graphs · Greedy algorithms

Real Phobia#3047

Өте жеңіл · Math · Number theory

Insidious Branding#3048

Қиын · Brute force

Help-or-else#3049

Жеңіл · Dynamic programming

Spectrum Explorer#3050

Өте жеңіл · Graphs · Graph network flows

Detour Buster#3051

Өте қиын · Shortest paths · Graphs

Oil Skimming#3052

Қиын · Graphs · Graph network flows

Numbers Game#3053

Қиын · Brute force · Dynamic programming

EuroOilTrans#3054

Қиын · Graph matchings · Graphs

The Conquest of the Kingdom#3056

Жеңіл · Graphs · Brute force

Bishops#3058

Өте жеңіл · Dynamic programming · Combinatorics

Minimizing maximizer#3059

Өте жеңіл · Dynamic programming · Segment Tree

Atlantis#3060

Өте жеңіл · Sorting · Geometry

Inner Vertices#3061

Өте жеңіл · Data Structures · Implementation · Fenwick Tree

Islands#3062

Өте жеңіл · Graphs · Implementation

Camelot#3063

Орташа · Graphs

Alphabet Soup#3064

Өте жеңіл · Brute force

Coin Collecting#3065

Өте қиын · Graphs · Graph matchings · Graph network flows · Greedy algorithms · Dynamic programming

Cybercrime Donut Investigation#3066

Өте қиын · Segment Tree · Sorting · Binary Search · Data Structures

Distributing Ballot Boxes#3067

Орташа · Binary Search · Greedy algorithms · Priority Queue

Game, Set and Match#3068

Орташа · Dynamic programming · Probabilities

Guess the Numbers#3069

Орташа · Expression parsing · Brute force · Combinatorics

Non-negative Partial Sums#3070

Қиын · Prefix Sums · Greedy algorithms

Peer Review#3071

Жеңіл · Sorting

Regular Convex Polygon#3072

Қиын · Geometry · Math · Number theory

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