Why is StringBuffer called mutable?

Java Programming Language > Fundamentals of Object-Oriented Programming > Object-Oriented Paradigm

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Answer:

The String class is considered as immutable, so that once it is created a String object cannot be changed. If there is a necessity to make alot of modifications to Strings of characters then StringBuffer should be used.

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87. What do you mean by Checked Exceptions?

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Question: Fundamentals of Object-Oriented Programming Short

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Answer:

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Question: Fundamentals of Object-Oriented Programming Short

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