Round 3: Good News and Bad News
179 correct small sets and 142 correct large sets. View problem statement or contest analysis.
Compact solutions
 Math.Wizard.Boy in Python (893 B) malinovsky239 in C++ (1070 B) Cypi in Python (1191 B) eduardische in C++ (1310 B) SkyHawk in C++ (1406 B) C.SUNSHINE in C++ (1409 B) Arterm in C++ (1441 B) Ra16bit in C++ (1461 B) | kawatea in C++ (1476 B) alexey.zayakin in C++ (1514 B) Gromah in C++ (1649 B) mR.ilchi in C++ (1676 B) apiapiapiad in C++ (1703 B) gs12117 in C++ (1707 B) aitch in C++ (1750 B) Gennady.Korotkevich in C++ (1758 B) | sevenkplus in C++ (1797 B) Arcturus in C++ (1810 B) Burunduk1 in C++ (1818 B) yubowenok in C++ (1953 B) kriii in C++ (1963 B) Mikester95 in C++ (1967 B) LHiC in C++ (1980 B) mattioli in C++ (1986 B) |
Solved in...
| C++ (273 sets) Java (28 sets) Python (13 sets) | D (2 sets) Kotlin (2 sets) Rust (2 sets) | C# (1 set) |
Submission Origin
| Russia (43 contestants) Japan (18 contestants) China (16 contestants) South Korea (11 contestants) United States (9 contestants) Poland (9 contestants) Canada (6 contestants) Belarus (6 contestants) Ukraine (5 contestants) Taiwan (5 contestants) Sweden (5 contestants) Germany (4 contestants) Netherlands (3 contestants) | Iran (3 contestants) Brazil (3 contestants) Thailand (2 contestants) Slovakia (2 contestants) Romania (2 contestants) Latvia (2 contestants) Italy (2 contestants) India (2 contestants) Hong Kong (2 contestants) France (2 contestants) Czech Republic (2 contestants) Bulgaria (2 contestants) Australia (2 contestants) | Vietnam (1 contestant) Switzerland (1 contestant) Spain (1 contestant) South Africa (1 contestant) Philippines (1 contestant) New Zealand (1 contestant) Lithuania (1 contestant) Indonesia (1 contestant) Hungary (1 contestant) Georgia (1 contestant) Croatia (1 contestant) |