Arrays
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Collection
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Arrays are Fixed in Size.
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Collection are Grow able in Nature.
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With Respect to Memory Arrays are Not Recommended to Use.
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With Respect to
Memory Collection are Recommended to Use.
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With Respect to Performance Arrays are Recommended to Use.
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With Respect to Performance Collection are Not Recommended to
Use.
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Arrays can Hold Only Homogeneous Data Elements.
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Collection can
Hold Both Homogeneous and Heterogeneous Elements.
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Arrays can Hold Both Primitives and
Objects
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Collection can Hold Only Objects but
Not Primitives.
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Arrays Concept is Not implemented based on Some Standard Data
Structure. Hence Readymade Method Support is Not Available.
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For every
Collection class underlying Data Structure is Available Hence Readymade
Method Support is Available for Every Requirement.
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6 Dec 2017
Collection
