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|Core Java - Interview Questions and Answers for 'String concat' - 1 question(s) found - Order By Newest|
|Ans. Because it doesn't make the change in the existing string but would create a new string by concatenating the new string to previous string. So Original string won't get changed but a new string will be created. That is why when we say|
It means nothing because we haven't specified the reference to the new string and we have no way to access the new concatenated string. Accessing str1 with the above code will still give the original string.
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|Like Discuss Correct / Improve  string  string immutable  immutability  string concat|
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