value_type of vector

[George2]

Hello everyone,
I think the value_type of vector<intshould be int and the value_type
of vector<intshould be int*. But I am not 100% sure,

1. how to write a program to verify this idea;
2. where to find the definition that the value_type of interator of
vector<intis int*.

It is appreciated if you could help.

#include <vector>
 
using namespace std;
 
int main (int argc, char** argv)
{
vector<int>::value_type;  // should be int ?
vector<int>::iterator::value_type; // should be int* ?
 
return 0;
}
 

thanks in advance,
George

[Richard Heathfield]

George2 said:

I think the value_type of vector<intshould be int and the value_type
of vector<intshould be int*. But I am not 100% sure,

1. how to write a program to verify this idea;
2. where to find the definition that the value_type of interator of
vector<intis int*.

Try asking in comp.lang.c++, where they might have a fighting chance of
answering your question correctly.

--
Richard Heathfield <http://www.cpax.org.uk>
Email: -http://www. +rjh@
Google users: <http://www.cpax.org.uk/prg/writings/googly.php>
"Usenet is a strange place" - dmr 29 July 1999

[santosh]

In article
<2b**********************************@e10g2000prf. googlegroups.com>,
George2 <ge*************@yahoo.comwrote on Monday 19 Nov 2007 8:40
am:

Hello everyone,
I think the value_type of vector<intshould be int and the value_type
of vector<intshould be int*. But I am not 100% sure,

1. how to write a program to verify this idea;
2. where to find the definition that the value_type of interator of
vector<intis int*.

It is appreciated if you could help.

#include <vector>

using namespace std;

int main (int argc, char** argv)
{
vector<int>::value_type;  // should be int ?
vector<int>::iterator::value_type; // should be int* ?

return 0;
}
 

Isn't this the third time you have posted C++ code or question to a C
group? Please post C++ questions in <news:comp.lang.c++>.

[Martin Ambuhl]

George2 wrote:

Hello everyone,
I think the value_type of vector<intshould be int and the value_type
of vector<intshould be int*. But I am not 100% sure,

'vector<int>' is a syntax error in C. You probably want a newsgroup for
a different language, perhaps one where 'value_type' actually has a meaning.