Cody

Solution 1720519

Submitted on 4 Feb 2019 by Nikolaos Nikolaou
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Test Suite

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

y1 = 2 y = logical 0

2   Pass
x = gallery('chebspec',5,0); y_correct = true; assert(isequal(isnilpotent(x),y_correct))

y1 = 1 y = logical 1

3   Pass
x = gallery('chebspec',3,0); y_correct = true; assert(isequal(isnilpotent(x),y_correct))

y1 = 1 y = logical 1

4   Pass
x = [1 0 0;0 2 0; 0 0 -3]; y_correct = false; assert(isequal(isnilpotent(x),y_correct))

y1 = -12 y = logical 0

5   Pass
x = [6 -9; 4 -6]; y_correct = true; assert(isequal(isnilpotent(x),y_correct))

y1 = 1 y = logical 1

6   Pass
x = rand(50); y_correct = false; assert(isequal(isnilpotent(x),y_correct))

y1 = 978843243 y = logical 0

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