Problemat

Four segments#2045

E vështirë · Geometry

y =| cos(2x)|#2046

Mesatare · Implementation

Almost Union-Find#2047

Mesatare · Disjoint set union · Implementation

Broken Keyboard (a.k.a. Beiju Text)#2048

Shumë e lehtë · Implementation

Cake Cutting#2049

Shumë e vështirë · Geometry · Implementation

Dynamic Inversion#2050

Shumë e lehtë · Sorting · Suffix Array · Prefix Sums

Easy Problem from Rujia Liu?#2051

E lehtë · Data Structures · Sorting

Fast Matrix Operations#2052

Shumë e lehtë · Implementation

Girls' Celebration#2053

Shumë e vështirë · Data Structures · Combinatorics · Trees

Happy Painting!#2054

Shumë e vështirë · Data Structures · Trees · Bitwise Operations

I Can Guess the Data Structure!#2055

Shumë e lehtë · Priority Queue

Jewel Magic#2056

Shumë e lehtë · Data Structures · String suffix structures

K Smallest Sums#2057

Shumë e lehtë · Sorting · Priority Queue

Rujia Liu loves Wario Land!#2058

Shumë e vështirë · Data Structures · Trees · Queries · Combinatorics

Lake with lilies#2059

Shumë e lehtë · Math

Tale about an apple#2060

Shumë e lehtë · Math

Young Programmers#2061

E lehtë · Math · Implementation

Lilavati#2062

E vështirë · Math · Brute force

Vasya's arithmetic#2063

E lehtë · Math · Implementation

Vasya's Arithmetic 2#2064

E lehtë · Math · Implementation

Vasya and prime numbers#2065

E lehtë · Prime factorization · Range queries

Vasya's triangles#2066

Shumë e lehtë · Geometry

Gemini#2067

Shumë e lehtë · Probabilities

Smart dog#2068

E lehtë · Implementation

Vasyas tickets#2069

E vështirë · Math · Brute force

2001-2025 nga 9226