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what is mean by dynamic array..

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P.RAMASAMY PERUMAL #1
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 Posted on 10 Apr 2012 07:08 PM IST What is mean by dynamic array..
 
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Ram Jee #2
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 Replied on 17 Apr 2012 11:25 AM IST Static arrays are created on the stack, and necessarily have a fixed size (the size of the stack needs to be known going into a function):

int foo[10];

Dynamic arrays are created on the heap. They can have any size, but you need to allocate and free them yourself since they're not part of the stack frame:

int* foo = new int[10];
delete[] foo;

You don't need to deal with the memory management of a static array, but they get destroyed when the function they're in ends
 
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Dhamodharan R #3
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 Replied on 17 May 2012 09:23 AM IST Hi

Please refer this link  
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