Cody

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Solution 3257908

Submitted on 17 Oct 2020 by Graham Greig
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Test Suite

Test Status Code Input and Output
1   Pass
x = 3; y_correct = 3; assert(isequal(meanOfPrimes(x),y_correct))

ans = 3 out = 3 out = 3

2   Pass
x = [1 2 3]; y_correct = 2.5; assert(isequal(meanOfPrimes(x),y_correct))

ans = 2 out = 2 ans = 3 out = 5 out = 2.5000

3   Pass
x = [3 3; 3 3]; y_correct = 3; assert(isequal(meanOfPrimes(x),y_correct))

ans = 3 out = 3 ans = 3 out = 6 out = 3

4   Pass
x = [7 3 8 8]'; y_correct = 5; assert(isequal(meanOfPrimes(x),y_correct))

ans = 7 out = 7 ans = 3 out = 10 out = 5

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