Задачи

Largest inscribed rectangle#6017

Много лесно · Geometry

XOR Sum#6018

Много лесно · Priority Queue · Implementation

There is no place like 127.0.0.1#6019

Трудно · String suffix structures · Implementation

Robots on a grid#6020

Много лесно · Graphs

Mega Inversions#6021

Много лесно · Binary Search · Prefix Sums · Fenwick Tree

Death Knight Hero#6022

Много лесно · Implementation

Elevator Trouble#6023

Много лесно · Implementation

ls#6024

Много лесно · Implementation · Strings

Kings of the Forest#6025

Много лесно · Sorting · Brute force

Car Trouble#6026

Средно · Depth-first Search · Graphs

Private Space#6027

Трудно · Dynamic programming · Greedy algorithms · Combinatorics

Prime Time#6028

Трудно · Dynamic programming

Enemy Division#6029

Трудно · Graphs · Greedy algorithms · Constructive Algorithms

Boggle#6030

Лесно · Strings · Brute force · Implementation

Booking#6031

Средно · Greedy algorithms · Sorting

Chess#6032

Средно · Constructive Algorithms · Geometry

Box Run#6033

Лесно · Graphs · Depth-first Search · Breadth-first Search

No Trees But Flowers#6034

Много лесно · Math · Ternary search

Peg Solitaire#6035

Трудно · Depth-first Search

Ringworld#6036

Трудно · Greedy algorithms · Sorting · Data Structures

The King of the North#6037

Много лесно · Graphs · Graph network flows

Ticket Draw#6038

Много трудно · Dynamic programming · Combinatorics · Number theory

Timing#6039

Много трудно · Graphs · Shortest paths · Math

Triangles#6040

Трудно · Geometry · Math

The Navi-Computer is Down!#6041

Средно · Geometry

5251-5275 от 9226