Elidix - Cosa loca

#include <iostream>#include <cstdlib>#include <time.h>using namespace std;void sleep(int mseconds) {    clock_t goal = mseconds + clock();    while (goal > clock());}void printnum ( int begin ){  cout<< begin;  sleep(1000);  if ( begin < 9 )  {      printnum ( begin + 1 );  }  cout<< begin;  sleep(1000);}int main(){    printnum(1);}