المسائل

Kozak Vus and a chip#10356

سهل · Number theory · Math

Beautiful array#10357

متوسط · Implementation · Sorting

Cossack Vus and Lexicography#10358

متوسط · Sorting · Implementation

A Gift for the Lady#10359

صعب · Bitwise Operations · Dynamic programming

Cool substring#10360

متوسط · Dynamic programming · Strings · Two pointers

Cossack Vus and the Field of Wonders#10361

سهل جدًا · Greedy algorithms

Cossack Vus and the Game#10362

صعب جدًا · Games · Data Structures

Mr. A's Magic Balls#10363

صعب جدًا · Greedy algorithms · Data Structures · Priority Queue

Do You Know Your ABCs?#10364

سهل جدًا · Brute force

Daisy chains#10365

سهل جدًا · Brute force · Prefix Sums

Stuck in a Rut (Bronze)#10366

سهل جدًا · Geometry · Sorting

Cowntagion#10367

صعب · Greedy algorithms · Trees · Math

Rectangular Pasture#10368

صعب · Combinatorics · Prefix Sums · Sorting

Stuck in a Rut (Silver)#10369

صعب · Sorting · Greedy algorithms · Graphs

Replication#10370

صعب · Breadth-first Search · Graphs · Constructive Algorithms

Bovine Genetics#10371

سهل · Dynamic programming

Square Pasture#10372

صعب جدًا · Combinatorics · Sorting · Two pointers · Geometry

Sleeping Cows#10373

سهل · Dynamic programming · Sorting · Matrix · Dijkstra algorithm

Spaceship#10374

صعب جدًا · Dynamic programming · Graphs · Combinatorics

Cowmistry#10375

سهل · Bitwise Operations · Dynamic programming · Prefix Sums

Roll a Die#10376

سهل جدًا · Randomized algorithms

Random point in a circle#10377

سهل جدًا · Geometry

Unexpressed#10378

سهل جدًا · Math

Maximum Frequency Stack#10379

متوسط · Data Structures · Implementation

LinkedList Middle#10380

سهل جدًا · Two pointers

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