Java ArrayList Program in Telugu | Java Collections in Telugu | జావా (Java in Telugu)



Java ArrayList Properties:
→ It cannot contain duplicate values.
→ It maintains insertion order.
→ It is non-synchronized.
→ Manipulation is slow because shifting operation is costlier.

Java ArrayList Constructors:
→ ArrayList() It is the default constructor and creates an empty list object.
→ ArrayList(Collection collection) It creates the list object using the elements of the specified collection.
→ ArrayList(int capacity) It creates a list object using the initial…

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