What is meant by string is immutable? | Why string is immutable Explain with the help of example? ✅

What is meant by string is immutable?
Why string is immutable or final in Java Explain your answer with the help of example?
Is string mutable or immutable in Java?
Why is immutability important in Java?

In This video we are going to see what is string immutability concept and why string is immutable in java with example. Also We are going to see how hashcode method work internally. How the hashcode will calculate ? With internal implementation and code .

Why String is Immutable in java ?
1. Because of String Constant Pool Implementation
2. Hashcode Caching
3. Security
4. Thread saftly

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