Problem 2653. Beauty of Parentheses

Created by rifat

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Solution Stats

268 Solutions
22 Solvers

Last Solution submitted on Dec 05, 2020

Last 200 Solutions

Problem Comments

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.

Problem Recent Solvers22

Problem Tags

string processing

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