java - Difference between class declaration -

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what's difference between declaring class inside of class , declaring class in separate file?.

literally, nested classes added java 2 reasons: 1. source code clarity. 2. name-conflict reduction.

java didn't need support doing this, totally doing programmers "solid" because i'm sure know how messy code can when you're in moment of all.

to answer question, explicitly: difference there not difference, makes code easier read , end less name-conflict mistakes.


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