Задачи

The Computer Game#376

Много трудно · Combinatorics · Graphs

The Bad Number#377

Лесно · Math · Greedy algorithms

Mysterious Note#378

Много лесно · Implementation · Strings

Fault protection#379

Лесно · Implementation · Strings

Clash of the Titans#380

Много лесно · Greedy algorithms

Transformation#388

Много лесно · Implementation · Math

Decomposition into simple addends#389

Средно · Dynamic programming

Anagrams#390

Средно · Combinatorics

Calculator#391

Много лесно · Implementation

Gifts#392

Много лесно · Dynamic programming

Reform of the English Language#393

Трудно · Implementation

Purchase on credit#394

Много лесно · Implementation

"Prime" numbers#395

Много лесно · Brute force

Rain#396

Много лесно · Implementation

Sum#397

Много трудно · Implementation

Cake for Sergei#398

Много лесно · Combinatorics

Bracket Sequences#399

Много лесно · Combinatorics · Dynamic programming

The Travels of the Gnomes#400

Лесно · Combinatorics

Space Station Docking Bay Configuration#401

Много лесно · Dynamic programming

Complete Tree Labeling#402

Средно · Combinatorics · Trees · Graphs

Agent#403

Лесно · Dynamic programming

Construction#404

Много лесно · Implementation

Crazy Frog#405

Много лесно · Dynamic programming

Directions#406

Средно · Graphs · Greedy algorithms

Exchange#407

Много лесно · For Beginners

376-400 от 9226