Problem 44666. Draw 'O' !

Solution 1641004

Submitted on 10 Oct 2018 by li haitao

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Test	Status	Code Input and Output
1	Pass	x = 1; y_correct = 1; assert(isequal(your_fcn_name(x),y_correct))
2	Pass	x = 2; y_correct = [1 1;1 1]; assert(isequal(your_fcn_name(x),y_correct))
3	Pass	x = 3; y_correct = [1 1 1;1 0 1;1 1 1]; assert(isequal(your_fcn_name(x),y_correct))
4	Pass	x = 4; y_correct = [1 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1]; assert(isequal(your_fcn_name(x),y_correct))

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