cpp15.cpp

来自「C++参考书」· C++ 代码 · 共 30 行

// Coded by plusir -- Jan.12.2003.
// Standard C++ Bible -- (P672-23-15)

#include <iostream>
#include <vector>
#include <algorithm>
#include <numeric>
using namespace std ;

int main()
{
	vector<int> v1, v2( 5 ) ;

	for ( int i = 2; i < 7; i++ )
		v1.push_back( i ) ;

	ostream_iterator<int> output( cout, " " ) ;
	cout << "Contents of vector1: " ;
	copy( v1.begin(), v1.end(), output ) ;
	cout << endl ;

	partial_sum( v1.begin(), v1.end(), v2.begin() ) ;
	cout << "Contents of vector2: " ;
	copy( v2.begin(), v2.end(), output ) ;
	cout << endl ;

	return 0 ;
}