ex0101.cpp

《21天学通C++》Teach Yourself C++ in 21 Days (Fourth Edition) 源代码

#include <iostream>
int main()
{
  int x = 5;
  int y = 7;
  std::cout << std::endl;
  std::cout << x + y << " " << x * y;
  std::cout << std::endl;
  return 0;
}