Rating History

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alextodoran solved XOR Tree.
3M ago
alextodoran solved Path Intersection Extended.
3M ago
alextodoran solved Costly Array.
3M ago
alextodoran solved Find LCM.
3M ago
alextodoran participated in Criterion 2021 Round 11.
3M ago
alextodoran solved Copycat.
3M ago
alextodoran joined Toph!
3M ago