Задачи

Многу тешко · Geometry

Тешко · Geometry

Средно · Geometry

Многу лесно · Implementation

Лесно · Sorting · Prefix Sums

Многу лесно · Number theory · Math

Средно · Dynamic programming

Тешко · Math

Многу лесно · Implementation

Многу лесно · Brute force

Средно · Sorting · Greedy algorithms

Средно · Graphs · Shortest paths

Средно · Strings · Prefix Sums

Многу лесно · Graphs

Лесно · Probabilities · Implementation

Лесно · Graphs

Тешко · Geometry

Многу тешко · Dynamic programming · Graphs · Stacks · Depth-first Search

Многу тешко · Number theory · Constructive Algorithms · Bitwise Operations · Math

Тешко · Strings · Hashing · Divide and Conquer

Лесно · Shortest paths · Graphs · Brute force

Многу тешко · Dynamic programming · Graphs · Trees · Depth-first Search

Тешко · Greedy algorithms · Strings · Constructive Algorithms

Лесно · Implementation

Тешко · Graph matchings · Sorting · Greedy algorithms