Probleme

Foarte ușor · Graphs

Ușor · Greedy algorithms · Sorting

Dificil · Math · Constructive Algorithms

Mediu · Trees · Greedy algorithms · Sorting

Foarte ușor · Brute force · Strings

Mediu · Math · Greedy algorithms

Mediu · Graph matchings · Greedy algorithms

Foarte ușor · Combinatorics · Dynamic programming

Mediu · Prefix Sums

Mediu · Graphs · Games · Dynamic programming

Foarte dificil · Geometry

Ușor · Dynamic programming · Greedy algorithms

Ușor · Implementation · Strings

Foarte dificil · Number theory · Prime factorization · Math

Mediu · Brute force · Math

Ușor · Dynamic programming

Dificil · Math · Combinatorics

Foarte dificil · Shortest paths · Breadth-first Search · Dijkstra algorithm · Graphs · Dynamic programming

Mediu · Disjoint set union

Foarte dificil · Geometry

Dificil · Binary Search · Graphs · Depth-first Search · Constructive Algorithms

Dificil · Binary Search · Dynamic programming

Ușor · Geometry · Implementation

Ușor · Dynamic programming · Matrix

Dificil · Dynamic programming