eJOI 2019 Day 1 - Sources

#AliasYour scoreTitleSolved #
1eJOI19_xoranges
0 / 100
XORanges Batch 400
2eJOI19_rack
0 / 100
Rack Batch 291
3eJOI19_covering
0 / 100
T-Covering Batch 76