Задачи

Трудно · Math

Много лесно · Implementation

Много лесно · Implementation · Geometry

Лесно · Math

Средно · Implementation · Brute force

Много лесно · Sorting · Segment Tree

Средно · Prime factorization

Трудно · Dynamic programming

Лесно · Dynamic programming

Много лесно · Implementation

Лесно · Implementation · Brute force

Много лесно · Brute force

Лесно · Greedy algorithms

Лесно · Greedy algorithms · Sorting

Средно · Dynamic programming · String suffix structures

Много лесно · Implementation · Greedy algorithms

Много лесно · Graphs

Средно · Geometry

Лесно · Greedy algorithms

Трудно · Hashing · Trees · Fenwick Tree

Много лесно · Math · Constructive Algorithms

Средно · Implementation

Много лесно · Dynamic programming

Трудно · Greedy algorithms · Sorting · Binary Search

Много лесно · Dynamic programming