Задаци

UFOs#4914

Врло лако · Implementation · Binary Search

Tree#4915

Врло лако · Graphs · Shortest paths

Farm 2#4917

Врло тешко · Geometry · Convex Hull · Combinatorics · Constructive Algorithms

About Frogs#4918

Врло лако · Greedy algorithms

Democracy Advances#4938

Врло тешко · Geometry · Brute force

Electrons#4942

Лако · Geometry

Decomposition of permutations#4943

Врло тешко · Dynamic programming

Uncle Scrooge's Gold#4946

Лако · Dynamic programming

Light#4948

Тешко · Geometry

Factory#4951

Врло тешко · Greedy algorithms

K-inversions#4952

Врло лако · Dynamic programming · Fenwick Tree

Men in Black#4953

Врло тешко · Implementation · Graphs

Path#4954

Лако · Implementation

Martian Plates#4955

Врло лако · Dynamic programming

Bad Roads#4956

Лако · Graphs · Dynamic programming

Sequence#4957

Средње · Dynamic programming · Number theory · Math

Game of Squares#4958

Лако · Dynamic programming · Brute force

Ones and Zeroes#4959

Врло тешко · Brute force

Zones on a Plane#4960

Тешко · Dynamic programming

Cockroaches in the Building#4961

Лако · Dynamic programming

Game with Cards#4962

Врло лако · Graphs · Implementation

Flower-garden Designs#4963

Врло тешко · Geometry · Hashing · Sorting · Combinatorics

Goat in the Garden 4#4964

Врло тешко · Geometry

Interesting Number#4965

Врло лако · Math

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