Problem 43565. Remove all the columns contains only zero

Solution 1021840

Submitted on 18 Oct 2016 by SirSteve26

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test	Status	Code Input and Output
1	Pass	x(1:4,1) = [1 2 3 4]; x(1:4,5)=[11 12 13 14]; y_correct = [1 11;2 12;3 13;4 14]; assert(isequal(your_fcn_name(x),y_correct)) y = [] y = 1 2 3 4 y = 1 11 2 12 3 13 4 14

Test

Status

Code Input and Output

Pass

x(1:4,1) = [1 2 3 4]; x(1:4,5)=[11 12 13 14]; y_correct = [1 11;2 12;3 13;4 14]; assert(isequal(your_fcn_name(x),y_correct))

y = [] y = 1 2 3 4 y = 1 11 2 12 3 13 4 14