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Problem 2519. Find out total non zero element of matrix

Solution 547928

Submitted on 19 Dec 2014 by Duane Hanselman
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Test Suite

Test Status Code Input and Output
1   Pass
%% x = magic(5); y_correct = 25; assert(isequal(non_zero_a(x),y_correct))

2   Pass
%% x = zeros(5); y_correct = 0; assert(isequal(non_zero_a(x),y_correct))

3   Pass
%% x = eye(12); y_correct = 12; assert(isequal(non_zero_a(x),y_correct))

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