Round 2: Ticket Swapping
1580 correct small sets and 821 correct large sets. View problem statement or contest analysis.
Compact solutions
 dyqtc in C++ (117 B) shimps in C++ (370 B) Marte in Python (619 B) kusano in Python (637 B) Grzesiu in Python (638 B) Teferi in C++ (643 B) Louise.de.La.Valliere in Lua (651 B) zibada in Python (655 B) | MNov in Python (656 B) Naonao in Java (660 B) akevi in Python (694 B) nomeaning in Ruby (712 B) fanhqme in Python (728 B) xneby in Python (738 B) wodesuck in C++ (741 B) marpetr in Python (764 B) | matwetu in Python (767 B) schuyler in Python (774 B) tinyjr in C++ (776 B) Hooyoung in Python (778 B) johannesk in C++ (805 B) ccarter in C++ (813 B) xulusko in Python (815 B) tongcx in Python (827 B) |
Solved in...
| C++ (1747 sets) Java (289 sets) Python (212 sets) C# (37 sets) C (27 sets) Haskell (19 sets) Pascal (17 sets) | Ruby (17 sets) D (8 sets) Scala (7 sets) Perl (4 sets) OCaml (3 sets) Clojure (2 sets) Lisp (2 sets) | Lua (2 sets) MATLAB (2 sets) Xtend (2 sets) Go (1 set) PHP (1 set) |
Submission Origin
| China (384 contestants) Russia (190 contestants) Japan (124 contestants) United States (105 contestants) Poland (72 contestants) Ukraine (57 contestants) Taiwan (54 contestants) South Korea (41 contestants) India (33 contestants) Belarus (33 contestants) Canada (28 contestants) Brazil (27 contestants) Germany (22 contestants) Australia (22 contestants) France (21 contestants) Slovakia (20 contestants) United Kingdom (19 contestants) Hong Kong (19 contestants) Bangladesh (19 contestants) Vietnam (18 contestants) Indonesia (17 contestants) Thailand (15 contestants) Netherlands (14 contestants) Argentina (13 contestants) Czech Republic (12 contestants) | Bulgaria (12 contestants) Egypt (10 contestants) Croatia (9 contestants) South Africa (8 contestants) Latvia (8 contestants) Israel (8 contestants) Iran (8 contestants) Hungary (8 contestants) Belgium (8 contestants) Switzerland (6 contestants) Sweden (6 contestants) Slovenia (6 contestants) Singapore (6 contestants) New Zealand (6 contestants) Lithuania (6 contestants) Kazakhstan (6 contestants) Italy (6 contestants) Spain (5 contestants) Philippines (5 contestants) Georgia (5 contestants) Romania (4 contestants) Portugal (4 contestants) Finland (4 contestants) Turkey (3 contestants) Sri Lanka (3 contestants) | Peru (3 contestants) Norway (3 contestants) Macedonia (3 contestants) Kyrgyzstan (3 contestants) Greece (3 contestants) Austria (3 contestants) Serbia (2 contestants) Mexico (2 contestants) Malaysia (2 contestants) Dominican Republic (2 contestants) Armenia (2 contestants) Venezuela (1 contestant) Uzbekistan (1 contestant) Tuvalu (1 contestant) Pakistan (1 contestant) North Korea (1 contestant) Nepal (1 contestant) Mongolia (1 contestant) Moldova (1 contestant) Estonia (1 contestant) Denmark (1 contestant) Colombia (1 contestant) Chile (1 contestant) Bolivia (1 contestant) |