Naloge

Largest inscribed rectangle#6017

Zelo lahko · Geometry

XOR Sum#6018

Zelo lahko · Priority Queue · Implementation

There is no place like 127.0.0.1#6019

Težko · String suffix structures · Implementation

Robots on a grid#6020

Zelo lahko · Graphs

Mega Inversions#6021

Zelo lahko · Binary Search · Prefix Sums · Fenwick Tree

Death Knight Hero#6022

Zelo lahko · Implementation

Elevator Trouble#6023

Zelo lahko · Implementation

ls#6024

Zelo lahko · Implementation · Strings

Kings of the Forest#6025

Zelo lahko · Sorting · Brute force

Car Trouble#6026

Srednje · Depth-first Search · Graphs

Private Space#6027

Težko · Dynamic programming · Greedy algorithms · Combinatorics

Prime Time#6028

Težko · Dynamic programming

Enemy Division#6029

Težko · Graphs · Greedy algorithms · Constructive Algorithms

Boggle#6030

Lahko · Strings · Brute force · Implementation

Booking#6031

Srednje · Greedy algorithms · Sorting

Chess#6032

Srednje · Constructive Algorithms · Geometry

Box Run#6033

Lahko · Graphs · Depth-first Search · Breadth-first Search

No Trees But Flowers#6034

Zelo lahko · Math · Ternary search

Peg Solitaire#6035

Težko · Depth-first Search

Ringworld#6036

Težko · Greedy algorithms · Sorting · Data Structures

The King of the North#6037

Zelo lahko · Graphs · Graph network flows

Ticket Draw#6038

Zelo težko · Dynamic programming · Combinatorics · Number theory

Timing#6039

Zelo težko · Graphs · Shortest paths · Math

Triangles#6040

Težko · Geometry · Math

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