Cody

Solution 2564577

Submitted on 15 Jun 2020 by ChrisR
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Test Suite

Test Status Code Input and Output
1   Pass
x = rand(2,2,2); y = neg2(neg2(x)); y_correct = -x; assert(isequal(y,y_correct))

2   Pass
x = []; y = neg2(neg2(x)); y_correct = -x; assert(isequal(y,y_correct))

3   Pass
x = sqrt(-5); y = neg2(neg2(x)); y_correct = -x; assert(isequal(y,y_correct))

4   Pass
x = rand; disp(neg2(x))

0.0000 + 0.9302i