Question

How to print a list using ostream_iterator in C++

Answer 1

#include <iostream>
#include <iterator>
#include <list>

using std::cout;
using std::endl;
using std::list;

int main()
{
	list<int> lst = { 1, 2, 3, 4, 5 };

	std::ostream_iterator<int> out_it(cout, " ");

	std::copy(lst.begin(), lst.end(), out_it);

	cout << endl;

	return 0;
}


/*
run:

1 2 3 4 5

*/

 

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