Using strfind with inputs and outputs
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The question is:
'write a function which takes as input a filename of the form name.asc and returns three new filenames, of the form name.mat, name.xls and name.jpg'
I know that I need to use the strfind function and replace the last three lettters using [], however I am not sure how to go about it.
回答（1 个）
Ameer Hamza
2020-11-30
0 个投票
See fileparts(): https://www.mathworks.com/help/matlab/ref/fileparts.html. It is easier to use for this question.
2 个评论
Liz
2020-11-30
Ameer Hamza
2020-11-30
For example
filename = 'name.asc';
[~,name,ext] = fileparts(filename)
Now you have 'name' and 'asc' in seperate variables. You can combine name with any extension you want.
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2020-11-30
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