MATLAB Central Community 20 Year Anniversary Treasure Hunt participant badge
Awarded to Chunru on 29 Oct 2021
MATLAB Central Treasure Hunt finisher badge
Awarded to Chunru on 13 Apr 2021
Contribute at least one answer each month for 12 consecutive months
Awarded to Chunru on 02 Apr 2022
Solve all the problems in Number Manipulation I problem group
Awarded to Chunru on 20 Jun 2021
Solve all the problems in Indexing I
Awarded to Chunru on 13 Jun 2021
Answer 3 questions that were unanswered for more than 30 days
Awarded to Chunru on 08 Nov 2021
100 of your answers have been accepted
Awarded to Chunru on 28 Jul 2021
Comment on a problem or solution
Awarded to Chunru on 12 Jun 2021
Solve all the problems in Sequences & Series II
Awarded to Chunru on 09 Jun 2021
Be the first to solve a problem
Awarded to Chunru on 02 Jun 2021
Create a problem
Awarded to Chunru on 02 Jun 2021
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