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Why String class is immutable in Java?

By: chidha*** On: Fri Jan 06 07:06:09 IST 2017     Question Reputation0 Answer Reputation0 Quiz Belt Series Points0  0Blank User
Why String class is immutable in Java? Can any body explain briefly?
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There are 3 classes written in object class they are
1.string class
2.string buffer class
3.string builder class
string class is immutable class, means we cannot modify the existing string
string buffer and builder are mutable ones means we can modify the existing object.
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