Задачи
Encrypted SMS#6907
Многу лесно · Strings
Hopeless Coach#6908
Средно · Dynamic programming · Probabilities
Yungom#6909
Многу лесно · Greedy algorithms · Priority Queue
New Island#6910
Многу лесно · Graphs · Greedy algorithms
Subdictionary#6911
Многу лесно · Graphs
Sharif Super Computer#6912
Многу тешко · Graphs · Greedy algorithms
Circle Artwork#6913
Средно · Geometry
Crazy Bits#6914
Многу тешко · Graphs
Nurikabe#6915
Тешко · Depth-first Search · Graphs
Caper pizza#6916
Тешко · Geometry · Sorting · Two pointers
Grasshopper#6917
Средно · Breadth-first Search · Graphs
Party Night#6918
Многу лесно · Graphs
Pachinko#6919
Многу тешко · Geometry · Graphs
Lexicographical ranking#6920
Тешко · Combinatorics · Math · Sorting
Trust groups#6921
Многу лесно · Graphs
Expensive subway#6922
Многу лесно · Graphs
Turing#6923
Средно · Implementation
Gnirut#6924
Многу тешко · Implementation
Contract Revision#6925
Многу лесно · Strings
Sticker Collector Robot#6926
Лесно · Implementation
Account Book#6927
Многу лесно · Math
Route Change#6928
Средно · Shortest paths · Graphs · Greedy algorithms
Elevator#6929
Многу лесно · Geometry
Formula 1#6930
Лесно · Sorting
Star War#6931
Многу лесно · Geometry