Problemi
Races#816
Difficile · Graphs · Shortest paths
Broken Calculator#817
Facile · Implementation
Currency Manipulations#818
Molto facile · Dynamic programming
Two-round Olympiad#819
Media · Greedy algorithms · Math
Formula 1#820
Molto difficile · Graphs
Grasshopper#821
Media · Implementation
Unpacking a line#822
Molto facile · Implementation
Warehouse#823
Media · Dynamic programming
Gasoline#824
Facile · Graphs · Disjoint set union
Game#825
Molto difficile · Graphs
Furrows#826
Difficile · Graphs
Simple Factorials#827
Facile · Brute force · Number theory
Shooting Range#828
Molto difficile · Brute force · Combinatorics · Math
TV tower#829
Molto facile · Brute force · Geometry
Prime numbers#830
Molto facile · Brute force
Expression#831
Facile · Implementation · Brute force
Increasing subsequence#832
Facile · Dynamic programming
The triangle and the point#833
Molto facile · Geometry
Power#834
Molto facile · Binary Search
Poker#835
Molto facile · Implementation
Prime numbers 2#836
Facile · Implementation
Permutations#837
Molto facile · Strings · Brute force
Route#838
Molto facile · Dynamic programming
Segments intersection#839
Facile · Geometry
Long sum#840
Molto facile · Implementation