Problem 2653. Beauty of Parentheses

Created by rifat

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Given a string consisting of closed parentheses, form a string array in the following way so that the orders of these parentheses are visually apparent.

Example:

str = '(()(()(()(()))))';

out =  {'(              )';
        ' ()(          ) ';
        '    ()(      )  ';
        '       ()(  )   ';
        '          ()    '}

For more information, please check the test suite.

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Last solution submitted on Oct 04, 2019

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2 Comments

2 Comments

Guillaume on 2 Nov 2014

tests 4 and 6 can't succeed as randint is not available in cody (it's from the system communication toolbox).

rifat on 2 Nov 2014

Thanks :) .. modified

Solution Comments

Solution 519773

2 Comments

2 Comments

Jan Orwat on 3 Nov 2014

I'm not really sure why this doesn't work. It returns parentheses on right positions, but generates some random chars instead of spaces.

Jan Orwat on 3 Nov 2014

Ok, it seems that there is an internal bug in accumarray.

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string processing

Problem 2653. Beauty of Parentheses

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Last 200 Solutions

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Problem 2653. Beauty of Parentheses

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Last 200 Solutions

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