Round 1C: Enclosure
521 correct small sets and 63 correct large sets. View problem statement or contest analysis.
Compact solutions
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Solved in...
C++ (418 sets) Java (85 sets) Python (42 sets) C# (16 sets) C (6 sets) | Ruby (3 sets) D (2 sets) OCaml (2 sets) PHP (2 sets) JavaScript (1 set) | MATLAB (1 set) Perl (1 set) Scala (1 set) Visual Basic (1 set) |
Submission Origin
China (102 contestants) Russia (63 contestants) Japan (43 contestants) Ukraine (35 contestants) United States (26 contestants) Poland (23 contestants) Taiwan (22 contestants) India (20 contestants) South Korea (15 contestants) Germany (10 contestants) Iran (9 contestants) Thailand (8 contestants) Hungary (8 contestants) Belarus (8 contestants) Slovakia (7 contestants) Romania (7 contestants) Hong Kong (7 contestants) France (7 contestants) Canada (7 contestants) | Australia (7 contestants) Singapore (6 contestants) United Kingdom (5 contestants) Vietnam (4 contestants) Sri Lanka (4 contestants) Spain (4 contestants) Turkey (3 contestants) Switzerland (3 contestants) South Africa (3 contestants) Lithuania (3 contestants) Latvia (3 contestants) Kazakhstan (3 contestants) Israel (3 contestants) Indonesia (3 contestants) Czech Republic (3 contestants) Croatia (3 contestants) Brazil (3 contestants) Belgium (3 contestants) Austria (3 contestants) | Portugal (2 contestants) Philippines (2 contestants) Georgia (2 contestants) Finland (2 contestants) Egypt (2 contestants) Denmark (2 contestants) Bulgaria (2 contestants) Argentina (2 contestants) Peru (1 contestant) North Korea (1 contestant) New Zealand (1 contestant) Moldova (1 contestant) Mexico (1 contestant) Lebanon (1 contestant) Guernsey (1 contestant) Greece (1 contestant) Bangladesh (1 contestant) |