Cody

Solution 373479

Submitted on 21 Dec 2013
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Test Suite

Test Status Code Input and Output
1   Pass
%% x = rand(4); y_correct = [zeros(1,size(x,2));x]; assert(isequal(addrow(x),y_correct))
y = 0 0 0 0 0.0446 0.0271 0.9205 0.2334 0.3306 0.9845 0.8566 0.5474 0.4779 0.1678 0.5481 0.4946 0.3665 0.0440 0.8099 0.2369
2   Pass
%% x = []; y_correct = zeros(1,0); assert(isequal(addrow(x),y_correct))
y = Empty matrix: 1-by-0
3   Fail
%% x = rand(8,1); y_correct = [zeros(1,size(x,2));x]; assert(isequal(addrow(x),y_correct))
Error: Dimensions of matrices being concatenated are not consistent.
4   Fail
%% x = zeros(0,1); y_correct = 0; assert(isequal(addrow(x),y_correct))
Error: Assertion failed.