How do I make a file name with combination of two strings ?

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Hi All
How do I make a file name with combination of two strings ? most of the examples I have seen are combination of a file and a number

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Jan
Jan 2018-2-10
folder = 'D:\Temp';
str1 = 'aaa'
str2 = 'bbb'
% Alternatives:
name = [str1, str2]
name = strcat(str1, str2)
name = cat(2, str1, str2)
name = horzcat(str1, str2)
name = sprintf('%s%s', str1, str2) % See Stephen's solution
% Creates: C\Temp\aaa\bbb
fullname = fullfile(folder, str1, str2)

更多回答(1 个)

Stephen23
Stephen23 2018-2-4
编辑:Jan 2018-2-10
Use sprintf and adjust the format string to suit:
S1 = 'hello';
S2 = 'world';
name = sprintf('%s%s.txt',S1,S2)

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