how to extend each element in a cell string array to fixed size?

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Shannon
Shannon 2020-4-11
评论： Shannon 2020-4-11
I have a cell string array A={'123', '4567', 67894'}, I want to extend each element to a fixed size, like size of 8, and fill in '0' in front. Like: A={'00000123', '00004567', '00067894'}. Can I get help? Thanks!

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采纳的回答

David Hill
David Hill 2020-4-11
for k=1:length(A)
A{k}=[repmat('0',1,8-length(A{k})),A{k}];
end

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