oj.uz

Problems

  2. Central European Olympiad in Informatics
  3. 2020
  4. Day 2
# Identifier Your score Title Solved
1 CEOI20_potion
0 / 100
 The Potion of Great Power Interactive 50
2 CEOI20_cleaning
0 / 100
 Spring cleaning Batch 84
3 CEOI20_chessrush
0 / 100
 Chess Rush Batch 9