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why array is called the collection of similar datatypes?

Question Posted / sneha.b


why array is called the collection of similar datatypes?..

Answer / guest

Array is called the collection of similar datatypes because
we can not add an object of some other type where as the
array which is declared is of another type.
For e.g
We declare a Integer array then we can not add an object of
type string into that array.We have to add an object of type
string only.

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