Sources

  2. European Junior Olympiad in Informatics
  3. 2019
  4. Day 1
#AliasYour scoreTitleSolved #
1eJOI19_xoranges
0 / 100
XORanges Batch 364
2eJOI19_rack
0 / 100
Rack Batch 277
3eJOI19_covering
0 / 100
T-Covering Batch 71