Dude

Solve all the problems in CUP Challenge

Awarded to Dude on 01 Mar 2017

Solve all the problems in Indexing I

Awarded to Dude on 08 Mar 2017

Like a problem or solution

Awarded to Dude on 17 Feb 2017

Comment on a problem or solution

Awarded to Dude on 17 Feb 2017

Solve a problem for the first time

Awarded to Dude on 04 Nov 2016

Be the first to solve a problem

Awarded to Dude on 10 Mar 2017

Create a problem

Awarded to Dude on 10 Mar 2017

Solve all the problems in Matrix Manipulation I

Awarded to Dude on 17 Mar 2017

Obtain 50 solvers for a problem you have created

Awarded to Dude on 18 May 2023