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Anonymous said...

This line dose not make sense

String A = "Test"
String B = "Test"

Now String B called "Test".toUpperCase() which change the same object into "TEST" , so A will also be "TEST" which is not desirable.

If you do toUpperCase() to String B, why string A wll get affected?
In this example Strign A and String B will have different memory location.

Jun 13, 2015, 1:52:34 PM


Posted to Why String is Immutable or Final in Java? Explained

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