Cody

Problem 43565. Remove all the columns contains only zero

Solution 1980166

Submitted on 17 Oct 2019
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Test Suite

Test Status Code Input and Output
1   Fail
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))

x = 1 0 0 11 2 0 0 12 3 0 0 13 4 0 0 14 x = 1 0 11 2 0 12 3 0 13 4 0 14

Index in position 2 exceeds array bounds (must not exceed 3). Error in your_fcn_name (line 3) if sum(x(:,i))==0 Error in Test1 (line 4) assert(isequal(your_fcn_name(x),y_correct))

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