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What is the difference between a vector and an Array? (Java)
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Answer / guneetinder singh
A vector is a template class but not the array is.
A grow able array is called vector while array is of fixed size.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / shiv
Array is not synchronized
Vector is synchronized class
By default array are type safe
To make a vector class type safe we need to implement
generics
Once Array size defined it will be fixed for the rest of
its life
Vector can grow dynamically
Array pass no instance of test with Collection interface
Vector pass as it extends List which is a sub class of
Collection.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / ashu_deepu
u have asked the question in wrong segment.
vector has variable length and can store data of different type.
but array do not have these properties.
| Is This Answer Correct ? | 2 Yes | 1 No |
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