Round 1A: Cruise Control
65 correct small sets and 22 correct large sets. View problem statement or contest analysis.
Compact solutions
ZhouErjin in C++ (2226 B) Maryann in C++ (2377 B) AEtheReal in C++ (2472 B) k..operafan in Ruby (2502 B) omeometo in C++ (2603 B) SnapDragon in C++ (2634 B) aropan in C++ (2659 B) lcch in C++ (2764 B) | ploh in C++ (2765 B) goryinyich in C++ (2859 B) ush in C++ (2896 B) msg555 in C++ (2904 B) Gluk in C++ (2918 B) williamljb in C++ (3055 B) loneknight in C++ (3090 B) PatapSmile in Python (3106 B) | dwahler in Python (3178 B) drazil in C++ (3230 B) scottai in C++ (3242 B) SceneTree in C++ (3243 B) a9108 in C++ (3269 B) Plagapong in C++ (3324 B) pieguy in C++ (3357 B) AEtheReal in C++ (3401 B) |
Solved in...
C++ (66 sets) Python (9 sets) | Java (6 sets) C# (4 sets) | D (1 set) Ruby (1 set) |
Submission Origin
China (13 contestants) United States (9 contestants) Japan (8 contestants) Russia (6 contestants) Ukraine (4 contestants) Taiwan (4 contestants) Thailand (2 contestants) Slovakia (2 contestants) | Poland (2 contestants) Canada (2 contestants) Australia (2 contestants) United Kingdom (1 contestant) Sri Lanka (1 contestant) South Korea (1 contestant) Netherlands (1 contestant) Lithuania (1 contestant) | Israel (1 contestant) Iran (1 contestant) Hong Kong (1 contestant) Germany (1 contestant) Egypt (1 contestant) Belarus (1 contestant) |