#include <iostream>

using namespace std;

void swap(int x, int y) {
  int tmp = x;
  x = y;
  y = tmp;
}

void swap1(int *x, int *y) {
  int tmp = *x;
  *x = *y;
  *y = tmp;
}

void swap2(int &x, int &y) {
  int tmp = x;
  x = y;
  y = tmp;
}

inline int kvadrat(const int &x) {
  //x++;
  return x * x;
}

inline int kub(int x = 0) {
  return x * x * x;
}

inline int manji(int x, int y) {
  if (x < y)
    return x;
  return y;
}

inline double manji(double x, double y) {
  if (x < y)
    return x;
  return y;
}

int main() {
  /* C-ovski komenatar */
  // C++-ovski komentar
  cout << "Hello, world" << endl;

  int y(1);
  float a, c;

  cout << y << endl;

  cout << "Unesi a i c" << endl;
  cin >> a >> c;

  cout << "a = " << a << endl;
  cout << "c = " << c << endl;

  bool b = 0;

  cout << "b = " << b << endl;

  int *p;
  p = new int;
  *p = 4;

  cout << p << endl;
  cout << *p << endl;

  delete p;

  p = new int[10];
  int i;
  for (i = 0; i < 10; i++)
    p[i] = i;
  for (i = 0; i < 10; i++)
    cout << p[i] << endl;

  delete [] p;

  int q = 1, w = 3;
  cout << "q = " << q << endl;
  cout << "w = " << w << endl;
  swap(q, w);
  cout << "q = " << q << endl;
  cout << "w = " << w << endl;
  swap1(&q, &w);
  cout << "q = " << q << endl;
  cout << "w = " << w << endl;
  swap2(q, w);
  cout << "q = " << q << endl;
  cout << "w = " << w << endl;

  cout << kub(5) << endl;
  cout << kub() << endl;

  cout << manji(2, 3) << endl;
  cout << manji(3, 2) << endl;
  cout << manji(2.2, 3.3) << endl;
  cout << manji(3.3, 2.2) << endl;
  
  return 0;
}