Zadania

Modern Art 3#11214

Łatwe · Dynamic programming · Divide and Conquer

Count the Cows#11215

Bardzo trudne · Dynamic programming · Number theory · Combinatorics

No Time to Dry#11216

Bardzo trudne · Segment Tree · Range queries · Queries · Data Structures

Minimizing Edges#11217

Bardzo trudne · Breadth-first Search · Graphs · Constructive Algorithms · Number theory

Counting Graphs#11218

Bardzo trudne · Graphs · Breadth-first Search · Combinatorics · Dynamic programming

Lonely Photo#11219

Łatwe · Combinatorics · Prefix Sums · Greedy algorithms

Air Cownditioning#11220

Łatwe · Greedy algorithms · Prefix Sums

Walking Home#11221

Bardzo łatwe · Dynamic programming · Combinatorics · Constructive Algorithms · Greedy algorithms

Closest Cow Wins#11222

Trudne · Greedy algorithms · Sorting · Two pointers

Connecting Two Barns#11223

Łatwe · Disjoint set union · Greedy algorithms · Sorting

Convoluted Intervals#11224

Średnie · Prefix Sums · Sorting · Combinatorics

Paired Up (Gold)#11225

Bardzo trudne · Dynamic programming · Greedy algorithms · Binary Search · Sorting

HILO (Gold)#11226

Bardzo trudne · Data Structures · Greedy algorithms · Constructive Algorithms

Bracelet Crossings#11227

Bardzo trudne · Graphs · Constructive Algorithms · Sorting · Stacks

Tickets#11228

Bardzo trudne · Dijkstra algorithm · Segment Tree · Graphs · Shortest paths

Paired Up (Platinum)#11229

Łatwe · Dynamic programming · Greedy algorithms · Two pointers

HILO (Platinum)#11230

Bardzo trudne · Combinatorics · Dynamic programming · Probabilities

Acowdemia I#11231

Bardzo łatwe · Greedy algorithms · Sorting · Binary Search

Acowdemia II#11232

Trudne · Greedy algorithms · Sorting · Constructive Algorithms

Acowdemia III#11233

Trudne · Greedy algorithms · Combinatorics

Maze Tac Toe#11234

Trudne · Depth-first Search · Dynamic programming · Bitmasks

Do You Know Your ABCs?#11235

Średnie · Brute force · Combinatorics

Acowdemia#11236

Średnie · Binary Search · Greedy algorithms · Sorting

United Cows of Farmer John (Gold)#11237

Trudne · Fenwick Tree · Data Structures · Prefix Sums · Greedy algorithms · Sorting

Portals#11238

Łatwe · Graphs · Greedy algorithms · Disjoint set union · Sorting

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