I want to make my program interactive

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tusu
tusu 2012-12-18
Hiee
I have a program which starts with agiven file name as a input...
my code starts with
txt-data = fileread('F:\data.txt'); ................. .......... ......
I want that when I run my program it should ask for the path for the file name or the file itself...and any user has to give that,,how can i do that without not changing the path name in program every time

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回答（1 个）

TAB
TAB 2012-12-18
  2 个评论
tusu
tusu 2012-12-19
Can anybody give some example..how to use these files
Walter Roberson
Walter Roberson 2012-12-19
[filename, filepath] = uigetfile('Choose a file');
fullname = fullfile(filepath, filename);
txt_data = fileread(fullname);

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