Problems from The 2020 ICPC Asia Can Tho Regional Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Alchemy 1010.0267137443332%4.1Mediumen
Beautiful Square0.029272425322%8.1Harden
Can Tho Expressway0.0033566513020%6.0Harden
Div 2, Mul 2, Mul 30.15324072511015%9.2Harden
Edge Removal0.10124839811028%5.9Harden
Final Exam0.0055690340360%1.6Easyen
Greatest Permutation0.232468921516%7.2Harden
Hexagon coloring0.012800581017%7.3Harden
Intelligence Exchange0.4120148149512%6.0Harden
Juggling Sequence0.0376534110932%5.7Harden
Kingdom of Hamsters0.4714082405724%6.3Harden
Lazy Students0.0228761212017%7.2Harden
Milk Tea Battle0.0113483614412%8.2Harden