Jens Christiansen
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Jens Christiansen's Badges
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Promoter 27 Sep 2017Like a problem or solution
Awarded to Jens Christiansen on 27 Sep 2017
Commenter 11 Sep 2017Comment on a problem or solution
Awarded to Jens Christiansen on 11 Sep 2017
Solver 08 Sep 2017Solve a problem for the first time
Awarded to Jens Christiansen on 08 Sep 2017
CUP Challenge Master 22 Sep 2017Solve all the problems in CUP Challenge
Awarded to Jens Christiansen on 22 Sep 2017
Cody Badges
AllPromoter 27 Sep 2017Commenter 11 Sep 2017Solver 08 Sep 2017CUP Challenge Master 22 Sep 2017
Like a problem or solution
Awarded to Jens Christiansen on 27 Sep 2017
Comment on a problem or solution
Awarded to Jens Christiansen on 11 Sep 2017
Solve a problem for the first time
Awarded to Jens Christiansen on 08 Sep 2017
Solve all the problems in CUP Challenge
Awarded to Jens Christiansen on 22 Sep 2017
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