Difference in String concatenation performance
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Published on 2010-04-09T13:53:00Z
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2010/04/09
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I know you should use a StringBuilder when concatenating strings but I was just wondering if there is a difference in concatenating string variables and string literals. So, is there a difference in performance in building s1, s2, and s3?
string foo = "foo";
string bar = "bar";
string s1 = "foo" + "bar";
string s2 = foo + "bar";
string s3 = foo + bar;
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