MATLAB: Concatenating array using cellstr and repmat

repmat

Hi All,
I have the following code
str = cellstr(char('This','Orthis'));
x = round(rand(10,1))+1;
output = [repmat('some text ',10,1) str{x}]
I want the output to look like:
output = 
some text OrThis
some text This
some text This
etc..
where the last word in each row is selected by str{x}. This is not working, as the str{x} part of the concatenation is not generating the appropriate array. Any suggestions? Thanks!

Best Answer

str = cellstr(char('This','Orthis'))
x = round(rand(10,1))+1 
output = [repmat('some text ',10,1) char(str(x))]
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