How to solve the error Not enough input arguments?

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india king
india king 2016-3-12
回答： Walter Roberson 2016-3-12
i am trying to create and enter the current folder using this code:
mkdir(strcat('s',num2str(n)));
cd(strcat('s',num2str(n)));
matlab is giving error not enough inpur arguments. Please help me solve this issue.
whats wrong in the code. Please provide the correct code as i need it uregently for my project.

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采纳的回答

Walter Roberson
Walter Roberson 2016-3-12
if ~exist('n', 'var')
error('You need to define n to use this code');
end
foldername = sprintf('s%d', n);
if ~exist(foldername, 'dir')
mkdir(foldername);
end
cd(foldername);

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