#include <graphics.h>
#include <cstdlib>
#include <conio.h>
#include <ctime>


int col[15]={0xA80000,0x00A800,0xA8A800,0x0000A8,0xA800A8,0x0054A8,0xA8A8A8,0x545454,0xFC5454,0x54FC54,0xFCFC54,0x5454FC,0xFC54FC,0x54FCFC,0xFCFCFC};

typedef struct SnowPOINT
{
int x;
int y;
......................

#include <windows.h>

/*  Declare Windows procedure  */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);

/*  Make the class name into a global variable  */
char szClassName[ ] = "WindowsApp";

int WINAPI WinMain (HINSTANCE hThisInstance,
                    HINSTANCE hPrevInstance,
                    LPSTR lpszArgument,
                    int nFunsterStil)
......................