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June 15th, 2009, 10:58 AM
#1
 use of vector<int>::value_type?
Hi,
I wonder what is the use of value_type?
If I type
vector<int>::value_type i;
i is an int right? But I had to specifiy the int in vector<int> anyway. So what is the use of that?
I could have done
int i;
instead. I guess I am missing something.
Thank you!
PS: ok I guess this comes in to play when I get to templates.
Last edited by w3rd; June 15th, 2009 at 11:02 AM.
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