how to save data in for loop?

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Bum 2013-2-21

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采纳的回答： Azzi Abdelmalek

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I want to save the data in for loop but it only gives me the last data. How can I accumulate the data in row?

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Month ={'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'};
   m=[];
   for year = 2000:2001
       for month = 1:12
         m=sprintf('%04d%s', year, Month{month});
       end
   end

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Azzi Abdelmalek 2013-2-21

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m{end+1}=sprintf('%04d%s', year, Month{month});

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Azzi Abdelmalek 2013-2-21

编辑：Azzi Abdelmalek 2013-2-21

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m is a cell array indicated by { }

help cell

if m=[ 1 2 5] then m(end)=5,

when you type m(end+1) it means m(3+1)

Bum 2013-2-21

Thanks. Then why does it accumulates the output?

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MATLAB Language Fundamentals Matrices and Arrays Creating and Concatenating Matrices

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