How can i store string in cell without apostrophe?

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siddhesh rane 2013-7-25

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https://ww2.mathworks.cn/matlabcentral/answers/83099-how-can-i-store-string-in-cell-without-apostrophe

编辑： Stephen23 2021-2-25

采纳的回答： David Sanchez

I want to store say A50 in cell ..but i dont want apostrophes in it like 'A50'..how can i do it.?

I tried to use string to number and string to double but it didnot work.

Thanks in advance.

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David Sanchez 2013-7-25

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https://ww2.mathworks.cn/matlabcentral/answers/83099-how-can-i-store-string-in-cell-without-apostrophe#answer_92701

在 MATLAB Online 中打开

M = cell(1,1);
str = 'A50';
str = char(str);
M{1} = str;

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siddhesh rane 2013-7-25

编辑：siddhesh rane 2013-7-25

thanks a lot sir..one last question

If i create a text file from the data then will it have apostrophes?

Stephen23 2021-2-25

编辑：Stephen23 2021-2-25

在 MATLAB Online 中打开

Note that char makes absolutely no difference when its input is already of type char:

A = 'A50' % variable A already has type char,
A = 'A50'
B = char(A) % so function CHAR does absolutely nothing here.
B = 'A50'
whos
  Name      Size            Bytes  Class    Attributes

  A         1x3                 6  char               
  B         1x3                 6  char               
isequal(A,B)
ans = logical
   1