Cody

# Problem 1121. Make a logical diamond using GALLERY function

Solution 1847028

Submitted on 12 Jun 2019 by nag
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### Test Suite

Test Status Code Input and Output
1   Pass
filetext = fileread('your_fcn_name.m') assert(~isempty(strfind(filetext, 'gallery'))) assert( isempty(strfind(filetext, '% gallery')))

filetext = 'function ans = your_fcn_name(n) [[ones(1,(n-1)/2);rot90(gallery('pei', (n-1)/2,-1))],gallery('pei', (n+1)/2,-1); gallery('pei', (n+1)/2,-1),[rot90(gallery('pei', (n-1)/2,-1));ones(1,(n-1)/2)]]==0; ans((n+1)/2,:) = []; end %This code written by profile_id 6376591 '

2   Pass
n = 5; expected = [0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0]; y_correct = logical(expected) assert(isequal(your_fcn_name(n),y_correct))

y_correct = 5×5 logical array 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0

3   Pass
n = 9; expected = [ 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0] y_correct = logical(expected) assert(isequal(your_fcn_name(n),y_correct))

expected = 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 y_correct = 9×9 logical array 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0