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In this article we will learn collection framework in java with examples. Java collection framework represents a unified architecture to store and manipulate a group of objects. We will discuss about ...

The Java array size is set permanently when the array is initialized. The size or length count of an array in Java includes both null and non-null characters. Unlike the String and ArrayList, Java ...

Here the Below Example will show you how you can construct your own Collection(ArrayList) in Java. The below example will show you that our Class Generics will behave like the ArrayList. I have use ...