masoud sistaninejad

Provide your first answer ever to someone else's question

Awarded to masoud sistaninejad on 30 Dec 2020

Answer 1 question that was unanswered for more than 30 days

Awarded to masoud sistaninejad on 15 Jul 2021

Solve a problem for the first time

Awarded to masoud sistaninejad on 23 Nov 2023

Download any 10 unique submissions

Awarded to masoud sistaninejad on 01 Nov 2020

Publish your first review

Awarded to masoud sistaninejad on 13 Feb 2021