#include
using std::cout;
using std::endl;
#include
#include
#include
bool greater10( int value );
int main()
{
int a[ 10 ] = { 10, 2, 17, 5, 16, 8, 13, 11, 20, 7 };
std::vector< int > v( a, a + 10 ); // copy of a
std::ostream_iterator< int > output( cout, " " );
cout << "Vector v contains: ";
std::copy( v.begin(), v.end(), output ); // display output vector
// locate first occurrence of 16 in v
std::vector< int >::iterator location;
// locate first occurrence of value greater than 10 in v
location = std::find_if( v.begin(), v.end(), greater10 );
if ( location != v.end() ) // found value greater than 10
cout << "\n\nThe first value greater than 10 is " << *location
<< "\nfound at location " << ( location - v.begin() );
else // value greater than 10 not found
cout << "\n\nNo values greater than 10 were found";
cout << endl;
return 0;
}
bool greater10( int value )
{
return value > 10;
}
Vector v contains: 10 2 17 5 16 8 13 11 20 7
The first value greater than 10 is 17
found at location 2