oj.uz

Problems

  2. Balkan Olympiad in Informatics
  3. 2018
  4. Day 1
# Identifier Your score Title Solved
1 BOI18_election
0 / 100
 Election Batch 252
2 BOI18_homecoming
0 / 100
 Homecoming Batch 50
3 BOI18_minmaxtree
0 / 100
 Min-max tree Batch 60