Obtain 50 solvers for a problem you have created
Awarded to Varoujan on 16 Oct 2022
Publish your first review
Awarded to Varoujan on 09 Oct 2019
Publish your first submission
Awarded to Varoujan on 09 Oct 2019
Accept 1 answer given by other contributors
Awarded to Varoujan on 20 Jul 2017
Solve all the problems in CUP Challenge
Awarded to Varoujan on 02 Jun 2015
Be the first to solve a problem
Awarded to Varoujan on 01 Jun 2015
Create a problem
Awarded to Varoujan on 01 Jun 2015
Comment on a problem or solution
Awarded to Varoujan on 31 May 2015
Like a problem or solution
Awarded to Varoujan on 18 May 2015
Solve a problem for the first time
Awarded to Varoujan on 18 May 2015
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