#include <iostream> #include <fstream> #include <string> #include <algorithm> #include <iterator> // input- és output-iterátorok miatt using namespace std; int main() { ifstream if1("file1.txt"); ifstream if2("file2.txt"); // istream_iterator(if1) -> if1 >> *current // istream_iterator() -> EOF // ostream_iterator(of,x) -> of << *current << x merge( istream_iterator<string>(if1), istream_iterator<string>(), istream_iterator<string>(if2), istream_iterator<string>(), ostream_iterator<string>(cout,"\n") ); return 0; }