// Shows default initialization with {}

#include <iostream>

class Point {
public:
  double x, y;
  Point(double x, double y): x(x), y(y) {}
  Point(): x(1.1), y(2.2){}
};

int f(){
  int i{};     // i becomes 0, the default int value
  double d{};  // d becomes 0.0, the default double value
  char *c{};   // c becomes the null pointer, the default pointer value
  Point p{};   // p becomes (1.1, 2.2), the default Point object - using the default constructor

  std::cout << "i: " << i << std::endl;                                // 0
  std::cout << "d: " << d << std::endl;                                // 0
  std::cout <<  std::hex << "c: " << (unsigned int)c << std::endl;     // 0
  std::cout << "p: " << p.x << ", " << p.y << std::endl;               // 1.1, 1.2
}

int main(){
  f();
}