Cody

Problem 1958. Add a row of zeros on top of a matrix

Solution 849914

Submitted on 13 Mar 2016 by eggart
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Solve This Problem View on Solution Map

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))
2   Pass
x = []; y_correct = zeros(1,0); assert(isequal(addrow(x),y_correct))
3   Pass
x = rand(8,1); y_correct = [zeros(1,size(x,2));x]; assert(isequal(addrow(x),y_correct))
4   Pass
x = zeros(0,1); y_correct = 0; assert(isequal(addrow(x),y_correct))

Suggested Problems

More from this Author31

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!