المسائل

Welcome Party#6379

صعب · Graph matchings · Greedy algorithms

Round Robin#6380

متوسط · Implementation

Missing Pages#6381

سهل · Math

Probability Paradox#6382

صعب · Strings · Probabilities · Matrix · Number theory

Letter Cubes#6383

سهل جدًا · Brute force

Digit Sum#6384

متوسط · Bitmasks · Brute force · Greedy algorithms · Sorting

Cash Cow#6385

متوسط · Depth-first Search

Sort Me#6386

سهل · Sorting

Islands in the Data Stream#6387

سهل · Brute force

Von Neumann`s Fly#6388

سهل جدًا · Math

Strahler Order#6389

سهل جدًا · Graphs

Pisano Periods#6390

سهل · Number theory · Implementation

Deranged Exams#6391

متوسط · Combinatorics · Number theory

Chomp#6392

صعب · Dynamic programming

Triangle Count Sequences of Polygon Triangulation#6393

متوسط · Greedy algorithms · Constructive Algorithms · Sorting

Powers of Pascal#6394

صعب · Combinatorics · Matrix · Number theory

Contraband#6395

متوسط · Geometry

Fast Food Prizes#6396

سهل · Greedy algorithms

Seven Kingdoms#6397

صعب جدًا · 2-SAT · Graphs · Constructive Algorithms

Institute of Advanced Category Manipulation#6398

صعب · Geometry · Convex Hull

Digital Content Protection#6399

صعب · Trees · Greedy algorithms · Depth-first Search

Credit Card Payment#6400

سهل · Implementation

IQ Test#6401

متوسط · Math · Matrix · Brute force

Social Advertising#6402

متوسط · Bitmasks · Brute force

Tables#6403

سهل جدًا · Implementation

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