Zadania

Largest inscribed rectangle#6017

Bardzo łatwe · Geometry

XOR Sum#6018

Bardzo łatwe · Priority Queue · Implementation

There is no place like 127.0.0.1#6019

Trudne · String suffix structures · Implementation

Robots on a grid#6020

Bardzo łatwe · Graphs

Mega Inversions#6021

Bardzo łatwe · Binary Search · Prefix Sums · Fenwick Tree

Death Knight Hero#6022

Bardzo łatwe · Implementation

Elevator Trouble#6023

Bardzo łatwe · Implementation

ls#6024

Bardzo łatwe · Implementation · Strings

Kings of the Forest#6025

Bardzo łatwe · Sorting · Brute force

Car Trouble#6026

Średnie · Depth-first Search · Graphs

Private Space#6027

Trudne · Dynamic programming · Greedy algorithms · Combinatorics

Prime Time#6028

Trudne · Dynamic programming

Enemy Division#6029

Trudne · Graphs · Greedy algorithms · Constructive Algorithms

Boggle#6030

Łatwe · Strings · Brute force · Implementation

Booking#6031

Średnie · Greedy algorithms · Sorting

Chess#6032

Średnie · Constructive Algorithms · Geometry

Box Run#6033

Łatwe · Graphs · Depth-first Search · Breadth-first Search

No Trees But Flowers#6034

Bardzo łatwe · Math · Ternary search

Peg Solitaire#6035

Trudne · Depth-first Search

Ringworld#6036

Trudne · Greedy algorithms · Sorting · Data Structures

The King of the North#6037

Bardzo łatwe · Graphs · Graph network flows

Ticket Draw#6038

Bardzo trudne · Dynamic programming · Combinatorics · Number theory

Timing#6039

Bardzo trudne · Graphs · Shortest paths · Math

Triangles#6040

Trudne · Geometry · Math

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