John Walker

MATLAB Central Treasure Hunt finisher badge

Awarded to John Walker on 08 Jun 2021

Provide your first answer ever to someone else's question

Awarded to John Walker on 15 Nov 2019

Answer 1 question that was unanswered for more than 30 days

Awarded to John Walker on 15 Nov 2019

Solve a problem for the first time

Awarded to John Walker on 29 May 2019

Comment on a problem or solution

Awarded to John Walker on 04 Jun 2019

Solve all the problems in Matrix Manipulation I

Awarded to John Walker on 04 Jun 2019

Download any 10 unique submissions

Awarded to John Walker on 01 Dec 2019