Round 3

  1. Problem A: Cheaters.
  2. Problem B: Rural Planning.
  3. Problem C: Are We Lost Yet?.
  4. Problem D: Observation Wheel.

Language Popularity

Problem AProblem BProblem CProblem DSetsPeople
LanguageSLSLSLSLTotalAll / Adv / Perfect
C++19515682865151912714247 / 15
Java2926121683512640 / 8
Python19121104220
C221231113 / 1
C#221162
D22111182 / 1
Haskell1121
Pascal111
Total25020197985232423910311 / 25

Legend: advancing to next round, perfect score.

Graphs