copy(..., ostream_iterator<int>(cout, " ")) cannot compile, why?

S

Scofield

copy (coll.begin(), coll.end(), ostream_iterator<int>(cout, " "));

when compile, it yields the following errors:
list1.cpp:12: error: ¡®ostream_iterator¡¯ was not declared in this scope
list1.cpp:12: error: expected primary-expression before ¡®int¡¯

I have included header file iostream and
using namespace std;

will you please explain why? any solutions?
 
N

Neelesh Bodas

copy (coll.begin(), coll.end(), ostream_iterator<int>(cout, " "));

when compile, it yields the following errors:
list1.cpp:12: error: 'ostream_iterator' was not declared in this scope
list1.cpp:12: error: expected primary-expression before 'int'

I have included header file iostream and
using namespace std;

will you please explain why? any solutions?

#include<iterator>

-N
 

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