Cody

# Stephan

Rank
##### 925
Score
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 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 4 Feb 2019 on 28 Jan 2019 Stephan received Introduction to MATLAB Master badge on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 28 Jan 2019 on 14 Jan 2019 on 14 Jan 2019 on 14 Jan 2019 on 6 Jul 2018 on 6 Jul 2018 on 5 Jul 2018 on 5 Jul 2018 on 5 Jul 2018 on 4 Jul 2018 on 4 Jul 2018 on 4 Jul 2018 on 3 Jul 2018 Stephan submitted a Comment to Solution 1539537 Hi, the area of a circle is defined by: A = (pi)*(r^2) --> for d = 2 like in your test suite that means: r = d/2 --> r=1 --> r^2 = 1 --> multplied by pi = 1*pi so A(d=2) = A(d/2) = A(r) = r^2 * pi = 1^2 * pi = 1 * pi = pi not 4*pi like your solution suggests. Your solution would be correct for R=2 - not D=2 - you should correct this. Ether you change the description that the diameter is given (should be radius to be correct) or you change the Test suite inm order to give correct results. best regards Stephan on 24 May 2018 on 24 May 2018 on 24 May 2018 on 24 May 2018 on 24 May 2018 on 24 May 2018 on 23 May 2018 on 23 May 2018 on 23 May 2018 on 21 May 2018 on 21 May 2018 on 21 May 2018 on 14 May 2018 on 26 Apr 2018 Stephan received Speed Demon badge for Solution 1503331 on 24 Apr 2018 on 24 Apr 2018
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