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In an ArrayList, it is necessary to keep a count variable to keep track of the number of elements that were added to the ArrayList.
In an ArrayList, it is necessary to keep a count variable to keep track of the number of elements that were added to the ArrayList.
True
False
It depends
Arraylist's length instance variable provides the number of elements in the list.
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Spatial Databases A Tour
Authors: Shashi Shekhar, Sanjay Chawla
1st Edition
0130174807, 978-0130174802
