Problem 1707. Negative matrix

Solution 279302

Submitted on 12 Jul 2013 by Tanguy

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Test	Status	Code Input and Output
1	Pass	%% x = [1 2 3 4]; y_correct = [-1 -2 -3 -4]; assert(isequal(your_fcn_name(x),y_correct))

Test

Status

Code Input and Output

Pass

%% x = [1 2 3 4]; y_correct = [-1 -2 -3 -4]; assert(isequal(your_fcn_name(x),y_correct))