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