oj.uz

Problems

  2. Singapore National Olympiad in Informatics
  3. 2020
  4. Qualification
# Identifier Your score Title Solved
1 NOI20_crypto
0 / 100
 Cryptography Batch 56
2 NOI20_fuelstation
0 / 100
 Fuel Station Batch 40
3 NOI20_relaymarathon
0 / 100
 Relay Marathon Batch 34
4 NOI20_firefighting
0 / 100
 Firefighting Batch 23