Amazon Interview Question
How are ArrayLists implemented internally?
Interview Answer
Anonymous
Mar 11, 2013
A fixed size array is created at the start, when it gets full, the size is doubled and the old array is copied to the new array.
How are ArrayLists implemented internally?
Anonymous
A fixed size array is created at the start, when it gets full, the size is doubled and the old array is copied to the new array.
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