Round 1A: Logging
1150 correct small sets and 354 correct large sets. View problem statement or contest analysis.
Compact solutions
onepiecehoki in C++ (406 B) Eureka6174 in Python (526 B) Lau in Python (534 B) betaveros in Ruby (566 B) htamas in Python (577 B) lpetru in Visual Basic (586 B) giguru in Ruby (587 B) stevenhao in Python (605 B) | carpcrap in C++ (694 B) Konrad127123 in C (703 B) xiaoxin1 in C (726 B) Saketh in C++ (747 B) Squarefk in C++ (763 B) jpwang in C++ (787 B) pavlovic in Python (791 B) chenyang in Python (791 B) | bas in C++ (801 B) Abscp in C++ (802 B) baixingdev in C++ (812 B) artheru in C++ (812 B) nip in Python (813 B) Hooyoung in C++ (813 B) obag2 in Python (815 B) reyk in C++ (815 B) |
Solved in...
C++ (1169 sets) Java (130 sets) Python (124 sets) C# (25 sets) Haskell (18 sets) C (10 sets) Go (5 sets) | OCaml (5 sets) Rust (3 sets) F# (2 sets) Lua (2 sets) Perl (2 sets) Ruby (2 sets) Scala (2 sets) | D (1 set) JavaScript (1 set) Lisp (1 set) MATLAB (1 set) Visual Basic (1 set) |
Submission Origin
China (313 contestants) United States (137 contestants) Japan (102 contestants) Russia (74 contestants) Taiwan (51 contestants) Canada (41 contestants) South Korea (30 contestants) Poland (26 contestants) Brazil (26 contestants) India (25 contestants) Ukraine (24 contestants) Hong Kong (20 contestants) Australia (17 contestants) Thailand (13 contestants) Hungary (12 contestants) France (12 contestants) Belarus (12 contestants) Slovakia (10 contestants) Indonesia (10 contestants) Argentina (10 contestants) Vietnam (9 contestants) Singapore (9 contestants) Germany (9 contestants) | Bangladesh (9 contestants) Mexico (8 contestants) Egypt (8 contestants) Czech Republic (8 contestants) Colombia (8 contestants) United Kingdom (7 contestants) Philippines (7 contestants) Iran (7 contestants) Serbia (6 contestants) Kazakhstan (6 contestants) Finland (6 contestants) Venezuela (5 contestants) Peru (5 contestants) Italy (5 contestants) Bulgaria (5 contestants) Belgium (5 contestants) Lithuania (4 contestants) Turkey (3 contestants) Spain (3 contestants) Portugal (3 contestants) New Zealand (3 contestants) Israel (3 contestants) Greece (3 contestants) | Bolivia (3 contestants) Switzerland (2 contestants) Sweden (2 contestants) South Africa (2 contestants) Slovenia (2 contestants) Netherlands (2 contestants) Kyrgyzstan (2 contestants) Georgia (2 contestants) Uzbekistan (1 contestant) Sri Lanka (1 contestant) Saudi Arabia (1 contestant) Romania (1 contestant) Norway (1 contestant) Moldova (1 contestant) Madagascar (1 contestant) Lebanon (1 contestant) Iceland (1 contestant) Estonia (1 contestant) Dominican Republic (1 contestant) Denmark (1 contestant) Croatia (1 contestant) Cayman Islands (1 contestant) Azerbaijan (1 contestant) |