Cody

Problem 43801. Union Jack Matrix

Solution 1709084

Submitted on 18 Jan 2019 by HH
• Size: 9
• This is the leading solution.
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Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = 1; assert(isequal(union_jack(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In union_jack (line 2) In ScoringEngineTestPoint1 (line 3) In solutionTest (line 3)]

2   Pass
x = 3; y_correct = ones(3); assert(isequal(union_jack(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In union_jack (line 2) In ScoringEngineTestPoint2 (line 3) In solutionTest (line 5)]

3   Pass
x = 5; y_correct = [1,0,1,0,1; 0,1,1,1,0; 1,1,1,1,1; 0,1,1,1,0; 1,0,1,0,1]; assert(isequal(union_jack(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In union_jack (line 2) In ScoringEngineTestPoint3 (line 7) In solutionTest (line 7)]

4   Pass
x = 7; y_correct = [1,0,0,1,0,0,1; 0,1,0,1,0,1,0; 0,0,1,1,1,0,0; 1,1,1,1,1,1,1; 0,0,1,1,1,0,0; 0,1,0,1,0,1,0; 1,0,0,1,0,0,1]; assert(isequal(union_jack(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In union_jack (line 2) In ScoringEngineTestPoint4 (line 9) In solutionTest (line 9)]

5   Pass
x = 9; y_correct = [1,0,0,0,1,0,0,0,1; 0,1,0,0,1,0,0,1,0; 0,0,1,0,1,0,1,0,0; 0,0,0,1,1,1,0,0,0; 1,1,1,1,1,1,1,1,1; 0,0,0,1,1,1,0,0,0; 0,0,1,0,1,0,1,0,0; 0,1,0,0,1,0,0,1,0; 1,0,0,0,1,0,0,0,1]; assert(isequal(union_jack(x),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In union_jack (line 2) In ScoringEngineTestPoint5 (line 11) In solutionTest (line 11)]