Problemat

Kozak Vus and a chip#10356

E lehtë · Number theory · Math

Beautiful array#10357

Mesatare · Implementation · Sorting

Cossack Vus and Lexicography#10358

Mesatare · Sorting · Implementation

A Gift for the Lady#10359

E vështirë · Bitwise Operations · Dynamic programming

Cool substring#10360

Mesatare · Dynamic programming · Strings · Two pointers

Cossack Vus and the Field of Wonders#10361

Shumë e lehtë · Greedy algorithms

Cossack Vus and the Game#10362

Shumë e vështirë · Games · Data Structures

Mr. A's Magic Balls#10363

Shumë e vështirë · Greedy algorithms · Data Structures · Priority Queue

Do You Know Your ABCs?#10364

Shumë e lehtë · Brute force

Daisy chains#10365

Shumë e lehtë · Brute force · Prefix Sums

Stuck in a Rut (Bronze)#10366

Shumë e lehtë · Geometry · Sorting

Cowntagion#10367

E vështirë · Greedy algorithms · Trees · Math

Rectangular Pasture#10368

E vështirë · Combinatorics · Prefix Sums · Sorting

Stuck in a Rut (Silver)#10369

E vështirë · Sorting · Greedy algorithms · Graphs

Replication#10370

E vështirë · Breadth-first Search · Graphs · Constructive Algorithms

Bovine Genetics#10371

E lehtë · Dynamic programming

Square Pasture#10372

Shumë e vështirë · Combinatorics · Sorting · Two pointers · Geometry

Sleeping Cows#10373

E lehtë · Dynamic programming · Sorting · Matrix · Dijkstra algorithm

Spaceship#10374

Shumë e vështirë · Dynamic programming · Graphs · Combinatorics

Cowmistry#10375

E lehtë · Bitwise Operations · Dynamic programming · Prefix Sums

Roll a Die#10376

Shumë e lehtë · Randomized algorithms

Random point in a circle#10377

Shumë e lehtë · Geometry

Unexpressed#10378

Shumë e lehtë · Math

Maximum Frequency Stack#10379

Mesatare · Data Structures · Implementation

LinkedList Middle#10380

Shumë e lehtë · Two pointers

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