Sources

  2. Japanese Olympiad in Informatics
  3. Spring Training Camp/Qualifying Trial
  4. 2017/2018
  5. Day 3
#AliasYour scoreTitleSolved #
1JOI18_airline
0 / 100
항공 노선도 Two steps 164
2JOI18_bitaro
0 / 100
Bitaro’s Party Batch 592
3JOI18_security_gate
0 / 100
Security Gate Batch 7