#include <iostream>
using std::cout;
using std::endl;
#include <algorithm>
#include <vector>
#include <iterator>
bool greater9( int );
int main()
{
int a[ 10 ] = { 10, 2, 10, 4, 16, 6, 14, 8, 12, 10 };
std::ostream_iterator< int > output( cout, " " );
std::vector< int > v4( a, a + 10 ); // copy of a
std::vector< int > c2( 10, 0 ); // instantiate vector c2
cout << "Vector v4 before removing all elements"
<< "\ngreater than 9 and copying:\n ";
std::copy( v4.begin(), v4.end(), output );
std::remove_copy_if( v4.begin(), v4.end(), c2.begin(), greater9 );
cout << "\nVector c2 after removing all elements"
<< "\ngreater than 9 from v4:\n ";
std::copy( c2.begin(), c2.end(), output );
cout << endl;
return 0;
}
bool greater9( int x )
{
return x > 9;
}
/*
Vector v4 before removing all elements
greater than 9 and copying:
10 2 10 4 16 6 14 8 12 10
Vector c2 after removing all elements
greater than 9 from v4:
2 4 6 8 0 0 0 0 0 0
*/
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