Problemat

Yet Another Array Problem#12363

E lehtë · Combinatorics · Number theory

Kaosar and EM ( > w < )#12365

Mesatare · SQRT Decomposition · Math · Number theory

The Honoured One#12366

Mesatare · Number theory · Combinatorics · Prime factorization

Split#12368

E vështirë · Greedy algorithms · Strings · Math

Triple#12369

E vështirë · Prefix Sums · Greedy algorithms · Hashing

Rectangular Fibonacci Spiral#12370

Shumë e vështirë · Math · Number theory · Binary Search · Hashing · Data Structures · Combinatorics

Oh no, sorting#12371

Shumë e vështirë · Sorting · Data Structures · Queries · SQRT Decomposition

And again trees#12372

Shumë e vështirë · Dynamic programming · Trees · Greedy algorithms · Data Structures · Depth-first Search

EVEN LOVE#12380

E lehtë · Greedy algorithms · Number theory

FindMaxLessSum#12381

Mesatare · Greedy algorithms · Number theory · Brute force

MINMEX#12382

E vështirë · Greedy algorithms · Combinatorics · Sorting

Fun Count Not Fun#12383

E vështirë · Combinatorics · Number theory · Math

Operate on Arrays#12384

E vështirë · Dynamic programming · Prime factorization · Combinatorics · Number theory

The Function#12385

E lehtë · Math

Be Worst.#12387

Shumë e lehtë · Math

.....#12388

Shumë e lehtë · Implementation

Who ?#12389

Shumë e lehtë · Implementation

Salute#12391

Shumë e lehtë · Implementation

The Third Language#12392

Shumë e lehtë · Implementation

The end of story#12393

Shumë e lehtë · Implementation

Be careful#12398

Shumë e lehtë · Implementation

Team Building 2#12411

Mesatare · Greedy algorithms · Sorting · Prefix Sums

Cycles#12412

E vështirë · Number theory · Greedy algorithms · Sorting

Bubble XOR Sort#12413

E vështirë · Fenwick Tree · Sorting · Bitwise Operations · Combinatorics · Greedy algorithms

Closed Subsets#12414

Shumë e vështirë · Bitmasks · Dynamic programming · Combinatorics · Number theory · Bitwise Operations

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