haziq hadi

Like a problem or solution

Awarded to haziq hadi on 27 Dec 2016

Comment on a problem or solution

Awarded to haziq hadi on 27 Dec 2016

Solve a problem for the first time

Awarded to haziq hadi on 27 Dec 2016

Be the first to solve a problem

Awarded to haziq hadi on 29 Dec 2016

Create a problem

Awarded to haziq hadi on 29 Dec 2016

Obtain 50 solvers for a problem you have created

Awarded to haziq hadi on 08 Mar 2023