2-7.cpp

完全正确的thinking in c++第二章习题答案

#include <string>
#include <iostream>
#include <fstream>
using namespace std;

int main() {
  ifstream in("2-7.cpp");
  string line;
  while(getline(in, line)) {
    cout << line;  // No endl!
    cin.get();
  }
  return 0;
}