OBI Marathon

Competitions

Simulate the previous competitions and improve your programming skills.


Brazilian Olympiad in Informatics 2016



Phase 2 | Level Junior | Total Score: 0

Problem Editorial

Medals

Editorial

Gymkhana

Editorial

Ordinskaya Cave

Editorial

Trail with helicopter

Editorial


Brazilian Olympiad in Informatics 2016



Phase 2 | Level 1 | Total Score: 0

Problem Editorial

Medals

Editorial

Archery

Editorial

Ordinskaya Cave

Editorial

Kingdom Roads

Editorial


Brazilian Olympiad in Informatics 2016



Phase 2 | Level 2 | Total Score: 0

Problem Editorial

Po que mao

Editorial

Kindergarten

Editorial

Almost Prime

Editorial

There is one missing

Editorial

Bike paths

Editorial


Brazilian Olympiad in Informatics 2015



Phase 3 | Day 1 | Total Score: 0

Problem Editorial

Path

Coming soon

Saw

Coming soon


Brazilian Olympiad in Informatics 2015



Phase 3 | Day 2 | Total Score: 0

Problem Editorial

Binary

Coming soon

Gude

Coming soon


Brazilian Olympiad in Informatics 2015



Phase 3 | Day 3 | Total Score: 0

Problem Editorial

Stones

Coming soon


Brazilian Olympiad in Informatics 2015



Phase 3 | Day 4 | Total Score: 0

Problem Editorial

Disease

Coming soon

Doodle

Coming soon

Station

Coming soon


Brazilian Olympiad in Informatics 2014



Phase 3 | Day 1 | Total Score: 0

Problem Editorial

Risk Analysis

Coming soon

Permutation

Coming soon


Brazilian Olympiad in Informatics 2014



Phase 3 | Day 2 | Total Score: 0

Problem Editorial

Bananas Candy

Coming soon

Traffic

Coming soon


Brazilian Olympiad in Informatics 2014



Phase 3 | Day 3 | Total Score: 0

Problem Editorial

Reward

Coming soon


Brazilian Olympiad in Informatics 2014



Phase 3 | Day 4 | Total Score: 0

Problem Editorial

Robot

Coming soon

Inverter

Coming soon

Interval

Coming soon