Probleme

Social Distancing I#10304

Mediu · Greedy algorithms · Implementation

Social Distancing II#10305

Foarte ușor · Sorting · Implementation

Cowntact Tracing#10306

Dificil · Implementation · Sorting

Social Distancing#10307

Mediu · Binary Search · Sorting

Cereal#10308

Dificil · Greedy algorithms · Disjoint set union · Constructive Algorithms

The Moo Particle#10309

Foarte ușor · Sorting · Greedy algorithms

Haircut#10310

Ușor · Prefix Sums · Binary Search

Favorite Colors#10311

Dificil · Disjoint set union · Graphs · Greedy algorithms

Exercise (Gold)#10312

Foarte dificil · Number theory · Dynamic programming · Combinatorics · Prime factorization

Sprinklers 2: Return of the Alfalfa#10313

Foarte dificil · Dynamic programming · Combinatorics · Math

Exercise (Platinum)#10314

Foarte dificil · Combinatorics · Number theory · Dynamic programming · Prime factorization · Math

Circus#10315

Foarte dificil · Trees · Combinatorics · Disjoint set union · Graphs · Math

Bucket Brigade#10316

Ușor · Graphs

Milk Factory#10317

Foarte ușor · Graphs

Cow Evolution#10318

Ușor · Graphs · Brute force · Implementation

Left Out#10319

Ușor · Implementation · Brute force

Cow Steeplechase II#10320

Foarte dificil · Geometry · Scanline / Sweep Line · Data Structures · Sorting

Fence Planning#10321

Mediu · Disjoint set union · Greedy algorithms · Geometry

Snakes#10322

Dificil · Dynamic programming · Prefix Sums

I Would Walk 500 Miles#10323

Foarte dificil · Number theory · Greedy algorithms · Graphs · Combinatorics

Balancing Inversions#10324

Dificil · Greedy algorithms · Prefix Sums · Sorting

Compound Escape#10326

Foarte dificil · Dynamic programming · Graphs · Combinatorics · Data Structures

Valleys#10327

Foarte dificil · Disjoint set union · Sorting · Geometry · Combinatorics

Turtle - right top#10328

Foarte ușor · Dynamic programming

Shell Game#10329

Mediu · Implementation

7726-7750 din 9226