統計
Provide your first answer ever to someone else's question
Awarded to RST on 29 Mar 2019
Matrix Patterns I Master
Awarded to RST on 17 Aug 2017
Solve all the problems in Indexing II
Awarded to RST on 29 Jun 2017
Publish your first submission
Awarded to RST on 27 Jun 2023
Publish your first review
Awarded to RST on 09 Oct 2019
Solve all the problems in Indexing I
Awarded to RST on 28 Jun 2017
Solve all the problems in Matrix Manipulation II
Awarded to RST on 19 Jun 2017
Solve all the problems in Computation Geometry I
Awarded to RST on 15 Jun 2017
Solve all the problems in Matrix Manipulation I
Awarded to RST on 13 Jun 2017
Solve all the problems in Tiles Challenge
Awarded to RST on 22 Sep 2015
Solve all the problems in ASEE Challenge
Awarded to RST on 21 Sep 2015
Solve a problem with a best solution
Awarded to RST on 07 Sep 2015
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