Probleme

Each city is famous...#4543

Foarte ușor · Probabilities

A Tour of Odesa Restaurants#4545

Ușor · Graphs · Shortest paths

Tourist in Sevastopol#4547

Ușor · Graphs · Dynamic programming

Dnipro Conquers Space#4548

Mediu · Dynamic programming

Robots in Crimea#4550

Mediu · Graphs · Greedy algorithms · Sorting

All-Ukrainian coverage#4551

Mediu · Implementation · Geometry

Monastery of the Discalced Carmelites#4553

Ușor · Graphs · Shortest paths

Chestnut – the Green Symbol of Kyiv#4555

Dificil · Prefix Sums · Implementation

Counting Triangles#4556

Foarte ușor · Math · Dynamic programming

Lonely king#4557

Foarte ușor · Implementation · Brute force

Irreducible Polynomials High#4561

Foarte ușor · Number theory · Math · Divide and Conquer

To the first fall of High#4563

Foarte dificil · Probabilities

To the First Junior Fall#4564

Mediu · Probabilities

High Fence Coloring#4565

Foarte ușor · Dynamic programming · Math

Junior Fence Painting#4566

Foarte ușor · Dynamic programming

Sister Cities High#4567

Ușor · Greedy algorithms · Sorting

Twin Cities Junior#4568

Mediu · Dynamic programming

Relaxation by the High River#4569

Foarte ușor · Dynamic programming · Probabilities

Relaxation by the River Junior#4570

Foarte dificil · Dynamic programming · Games · Probabilities · Convex Hull · Optimization

Number of Representable High#4571

Dificil · Dynamic programming

Number of Representable Numbers#4572

Mediu · Dynamic programming

4201-4225 din 9226