Задачи

Intersection#3925

Тешко · Geometry

Cube#3926

Многу лесно · Dynamic programming

Economy#3927

Многу лесно · Greedy algorithms

Fence#3928

Многу тешко · Geometry

Schedule#3929

Многу лесно · Greedy algorithms · Priority Queue

Hotel#3930

Средно · Math · Number theory

Iguana#3931

Тешко · Graphs · Brute force

Tournament#3932

Средно · Binary Search · Probabilities · Math

Dunno#3933

Лесно · Math

Legion#3934

Многу лесно · Math

Reverse#3935

Многу лесно · Implementation

Towers of Hanoi#3936

Лесно · Math

Digital root#3937

Многу лесно · Sorting

Ariel#3939

Средно · Bitmasks · Binary Search · Sorting

Cinderella#3941

Средно · Greedy algorithms · Math

Darkwing Duck#3942

Многу тешко · Segment Tree · Prefix Sums

Epic Fail of a Genie#3943

Тешко · Sorting · Dynamic programming

Flood#3944

Многу тешко · Graphs · Graph network flows

Gadget Hackwrench#3945

Многу лесно · Graphs

Hunt for Treasure!#3946

Многу тешко · Combinatorics · Probabilities · Graphs · Math

Innovative Business#3947

Средно · Math · Greedy algorithms · Number theory

Key to Magica`s diary#3949

Средно · Strings · Probabilities

Subsets#3950

Лесно · Bitmasks · Brute force

Statues on the Bridge#3951

Лесно · Dynamic programming

All binary numbers of length n that contain k 1s#3952

Многу лесно · Brute force

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