#include <string>
#include <iostream>
#include <fstream>
#include <iterator>
#include <algorithm>

#include <string>
#include <iostream>
#include <fstream>
#include <iterator>
#include <algorithm>

/* just skip the first two (!!!) lines when reading from t.cpp
602.030024387
423.927317911
520.43881927
131.655014874

#include <cstdlib>
#include <iostream>
#include <fstream>

using namespace std;

#include <iostream>

struct Object {  virtual void foo() { std::cout << "Object::foo();" << std::endl; } };
struct PhysicsObject: Object {  virtual void foo() { std::cout << "PhysicsObject::foo();" << std::endl; } };
struct Ball: PhysicsObject {  virtual void foo() { std::cout << "Ball::foo();" << std::endl; } };

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

#include <iostream>
#include <memory>
#include <algorithm>
#include <iterator>
#include <stdexcept>

// Final proposal: combine adjacent rectangles, 
// if they are 'flush': almost touching

#include <iostream>

// MODIFIED VERSION (Bounding Box)

#include <iostream>

struct R

#include <iostream>

struct R
{
    int x1,y1,x2,y2;

#include <map>

int main()
{
    std::map<int, std::string> map;

#include <iostream>
#include <fstream>
#include <iterator>
#include <deque>
#include <vector>

#include <iostream>

#define DUMPSTR_WNAME(os, name, a) \
    do { (os) << (name) << " is value " << (a) << std::endl; } while(false)

#include <iostream>

#define DUMPIT(a) \
    do { std::cout << #a " is value " << (a) << std::endl; } while(false)

#include <stdio.h>

int main()
{
    printf("Seems unnecessary when decimals are greater: >%4.8f<\n", 3.4567);

class Derived;

// mock object
struct SomeSingleton
{ 

#include <iostream>
#include <sstream>

using namespace std;

#include <iostream>

using namespace std;

class A {

int main()
{
    volatile register const unsigned int v1 = 1;
    volatile register const int unsigned v2 = 2;
    volatile register unsigned const int v3 = 3;

#ifndef CMAP_H
#define CMAP_H

template <typename T>  class QVector;

#include <stdio.h>

struct A
{
	int p,q,r;

#include <iostream>
#include <fstream>
#include <string>

int main()

#include <vector>
#include <algorithm>
#include <set>

typedef std::vector<int> Vec;

#include <vector>
#include <algorithm>

int main()
{

#ifndef MATRIX_H
#define MATRIX_H
#include <vector>
#include <iostream>
#include <math.h>