convert string to cell array

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chlor thanks
chlor thanks 2016-7-1
评论： Walter Roberson 2016-7-5
I have a for loop that gives results that are constantly updating
x= 'A'
x= 'B'
x= 'C'
But I would like to convert that into x= {'A', 'B', 'C'}
Any Suggestions?

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Thorsten
Thorsten 2016-7-1
clear x
x{1} = 'A';
x{end+2} = 'B';
x{end+3} = 'C';
and so on
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chlor thanks
chlor thanks 2016-7-5
编辑：chlor thanks 2016-7-5
This is what I have been working on, I am trying to make the last line AllExcel into a cell array but it did not come out right... I have a result of AllExcel that is constantly updating and I am not really sure how to fix it. Will you able to help me on this? Much appreciated!
for k = 1 : numFolders
SubFolder = listOfFolderNames{k};
filePattern = fullfile(SubFolder, '*.xls*');
ExcelFiles = dir(filePattern);
if ~isempty(ExcelFiles)
for k2 = 1 : length(ExcelFiles)
AllExcel={ExcelFiles(k2).name}
end
end
end
Walter Roberson
Walter Roberson 2016-7-5
numfiles = 0;
for k = 1 : numFolders
SubFolder = listOfFolderNames{k};
filePattern = fullfile(SubFolder, '*.xls*');
ExcelFiles = dir(filePattern);
if ~isempty(ExcelFiles)
for k2 = 1 : length(ExcelFiles)
numfiles = numfiles + 1;
AllExcel{numfiles} = fullfile(SubFolder, ExcelFiles(k2).name);
end
end
end
However, what I would do instead is look in the File Exchange for https://www.mathworks.com/matlabcentral/fileexchange/19550-recursive-directory-listing or https://www.mathworks.com/matlabcentral/fileexchange/32226-recursive-directory-listing-enhanced-rdir

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