WHY WE USE VECTOR NOT ARRAY STRING

Hi
I want to know why we use Vector not bufferstring.
What is the difference Vector(1,1) and STRING[1][1]?
Which one we will prefer?
Why we will prefer one of them?
Please help me to find out.

There are huge differences between array and Vector.
Array is a special class that allows to keep references to a number of Objects of some type. It has a maximum length set during construction, and does not offer any methods to change it's size (without defining a new array).
Vector is a class (thread-safe unlike it's new version ArrayList) that allows to keep references to any Object (may be of different types). It doesn't have a maximum length set, and can be potentionally of any size. It allows to easily remove, add, insert new elements and keeps all the elements in the order they were added (unless some object was inserted). This is a really well written class, and I'm always using it for storing some objects.
Hope it was helpful.

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    Author:   [email protected]
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    Author:   [email protected]
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