Задачи

Uzhlyandian Wars#8238

Много лесно · Sorting

Function - 1#8239

Много лесно · Implementation

Function - 2#8240

Много лесно · Implementation

Function - 3#8241

Много лесно · Implementation

Positive, negative or zero#8242

Много лесно · Implementation

The first digit of the number#8243

Много лесно · Implementation

Short cube#8245

Трудно · Number theory · Math

Comparison of Sequences#8246

Трудно · Sorting · Brute force · Implementation

Building a Fenwick Tree#8247

Много лесно · Data Structures · Fenwick Tree · Implementation

From the prefix function to the z-function#8248

Много лесно · Prefix Function · Z-function

Suffix passport control#8249

Трудно · String suffix structures · Brute force

Power#8250

Средно · Bitwise Operations · Prefix Sums

Time-Turner#8252

Лесно · Implementation

Researchers#8253

Средно · Dynamic programming · Graphs

Hotel rooms#8254

Много лесно · Math

n-digit numbers#8255

Много лесно · Brute force · Implementation

Copy the array#8256

Трудно · Prefix Sums · Suffix Array

Roads#8257

Много лесно · Graphs · Binary Search

Walk#8258

Много трудно · Disjoint set union · Sorting · Data Structures · Graphs · Queries

Patterns#8259

Лесно · Number theory

An interesting tour#8260

Лесно · Graphs · Implementation

Jumps with a turn#8261

Много трудно · Constructive Algorithms · Geometry

Counting in formation#8262

Средно · Implementation

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